diff --git a/Bonder/Collections/Map.php b/Bonder/Collections/Map.php
index 4c59b70..075de6f 100644
--- a/Bonder/Collections/Map.php
+++ b/Bonder/Collections/Map.php
@@ -95,6 +95,17 @@ public function get($key, $default = null) {
   public function set($key, $value) {
     $this->values[$key] = $value;
   }
+
+  /**
+   * Sets all the values from the $otherMap.
+   *
+   * @param Map $otherMap the other map.
+   */
+  public function setAll(Map $otherMap) {
+    foreach ($otherMap->values as $key => &$value) {
+      $this->set($key, $value);
+    }
+  }
   
   /**
    * Removes the specified key from the map.
diff --git a/Bonder/Controller.php b/Bonder/Controller.php
index e9301f8..3febd39 100644
--- a/Bonder/Controller.php
+++ b/Bonder/Controller.php
@@ -17,4 +17,11 @@ interface Controller {
    */
   public function service(\Bonder\Request $request);
 
+  /** Returns the Filters configuration. Should return an array
+   * mapping alias names to filter classes.
+   *
+   * @return array An array (alias => filter class name).
+   */
+  public function getFilters();
+
 }
\ No newline at end of file
diff --git a/Bonder/Controllers/FixedResponseController.php b/Bonder/Controllers/FixedResponseController.php
index a5b1f3c..9af5bd9 100644
--- a/Bonder/Controllers/FixedResponseController.php
+++ b/Bonder/Controllers/FixedResponseController.php
@@ -26,5 +26,13 @@ public function __construct(\Bonder\Response $response) {
   public function service(\Bonder\Request $request) {
     return $this->response;
   }
-  
+
+  /** Returns the Filters configuration. Should return an array
+   * mapping alias names to filter classes.
+   *
+   * @return array An array (alias => filter class name).
+   */
+  public function getFilters() {
+    return array();
+  }
 }
\ No newline at end of file
diff --git a/Bonder/Controllers/LambdaController.php b/Bonder/Controllers/LambdaController.php
index f91c6c8..8de443c 100644
--- a/Bonder/Controllers/LambdaController.php
+++ b/Bonder/Controllers/LambdaController.php
@@ -31,5 +31,13 @@ public function service(\Bonder\Request $request) {
     $function = $this->lambda;
     return $function($request);
   }
-  
+
+  /** Returns the Filters configuration. Should return an array
+   * mapping alias names to filter classes.
+   *
+   * @return array An array (alias => filter class name).
+   */
+  public function getFilters() {
+    return array();
+  }
 }
\ No newline at end of file
diff --git a/Bonder/Filters/ConfiguredFiltersProvider.php b/Bonder/Filters/ConfiguredFiltersProvider.php
index 96b6166..7a65c93 100644
--- a/Bonder/Filters/ConfiguredFiltersProvider.php
+++ b/Bonder/Filters/ConfiguredFiltersProvider.php
@@ -1,6 +1,8 @@
 <?php
 
 namespace Bonder\Filters;
+use Bonder\Controller;
+use Bonder\Filters\FiltersProvider;
 
 /**
  * Decorates a filters provider, configuring the filter instances.
@@ -8,10 +10,10 @@
  * @author hbandura
  */
 final class ConfiguredFiltersProvider 
-  implements \Bonder\Filters\FiltersProvider {
+  implements FiltersProvider {
   
   /**
-   * @var \Bonder\Filters\FiltersProvider
+   * @var FiltersProvider
    */
   private $wrappedProvider;
   
@@ -23,12 +25,12 @@ final class ConfiguredFiltersProvider
   /**
    * Creates a new ConfiguredFiltersProvider with the arguments given.
    * 
-   * @param \Bonder\Filters\FiltersProvider $wrappedProvider the wrapped
+   * @param FiltersProvider $wrappedProvider the wrapped
    * provider.
    * @param \Bonder\Util\Configurator $configurator the configurator.
    */
   public function __construct(
-    \Bonder\Filters\FiltersProvider $wrappedProvider, 
+    FiltersProvider $wrappedProvider,
     \Bonder\Util\Configurator $configurator) {
     $this->wrappedProvider = $wrappedProvider;
     $this->configurator = $configurator;
@@ -38,8 +40,8 @@ public function __construct(
    * (non-PHPdoc)
    * @see Bonder\Filters.FiltersProvider::getFilters()
    */
-  public function getFilters($uri) {
-    $result = $this->wrappedProvider->getFilters($uri);
+  public function getFilters($uri, Controller $controller) {
+    $result = $this->wrappedProvider->getFilters($uri, $controller);
     $configurator = $this->configurator;
     array_walk($result, function($filter) use ($configurator) {
       $configurator->configure($filter);
diff --git a/Bonder/Filters/CrafterFilterChainProvider.php b/Bonder/Filters/CrafterFilterChainProvider.php
index ff010e6..2c2268e 100644
--- a/Bonder/Filters/CrafterFilterChainProvider.php
+++ b/Bonder/Filters/CrafterFilterChainProvider.php
@@ -43,7 +43,7 @@ public function __construct(
    */
   public function get($uri) {
     $controllerResult = $this->controllerProvider->getResult($uri);
-    $filters = $this->filtersProvider->getFilters($uri);
+    $filters = $this->filtersProvider->getFilters($uri, $controllerResult->getController());
     return new \Bonder\Filters\FilterChainProviderResult(
       new \Bonder\Filters\SimpleFilterChain($filters, $controllerResult->getController()), 
       $controllerResult->getUriVariables());
diff --git a/Bonder/Filters/FilterChain.php b/Bonder/Filters/FilterChain.php
index 002793d..eaca235 100644
--- a/Bonder/Filters/FilterChain.php
+++ b/Bonder/Filters/FilterChain.php
@@ -30,6 +30,6 @@ public function getFilters();
    * @param \Bonder\Request $request the request.
    * @return \Bonder\Response the response.
    */
-  public function call(\Bonder\Request $request);
+  public function execute(\Bonder\Request $request);
   
 }
\ No newline at end of file
diff --git a/Bonder/Filters/FiltersProvider.php b/Bonder/Filters/FiltersProvider.php
index 70afa1e..3123433 100644
--- a/Bonder/Filters/FiltersProvider.php
+++ b/Bonder/Filters/FiltersProvider.php
@@ -1,20 +1,21 @@
 <?php
 
 namespace Bonder\Filters;
+use Bonder\Controller;
 
 /**
- * Provides the filters to be used by a given uri.
+ * Provides the filters to be used by a given uri and controller.
  * 
  * @author hbandura
  */
 interface FiltersProvider {
   
   /**
-   * Returns the filters for the given uri.
+   * Returns the filters for the given uri (global) and the controller.
    * 
    * @param string $uri the uri.
-   * @return \Bonder\Filter[] the filters.
+   * @return \Bonder\Filter[] the filters, as an array of alias => filter.
    */
-  public function getFilters($uri);
-  
+  public function getFilters($uri, Controller $controller);
+
 }
\ No newline at end of file
diff --git a/Bonder/Filters/LambdaFilter.php b/Bonder/Filters/LambdaFilter.php
index 9137337..0b81aa4 100644
--- a/Bonder/Filters/LambdaFilter.php
+++ b/Bonder/Filters/LambdaFilter.php
@@ -1,6 +1,8 @@
 <?php
 
 namespace Bonder\Filters;
+use Bonder\Filters\NextFilterCaller;
+use Bonder\Request;
 
 /**
  * Closure / lambda-function filter.
@@ -10,24 +12,26 @@
 final class LambdaFilter implements \Bonder\Filter {
   
   /**
-   * @var function
+   * Callable function.
+   *
+   * @var callable
    */
   private $lambda;
   
   /**
    * Creates a new LambdaFilter with the lambda function given.
    * 
-   * @param function $lambda function.
+   * @param mixed $lambda function.
    */
   public function __construct($lambda) {
     $this->lambda = $lambda;
-    if (!is_callable($lambda)) {
-      throw new \Bonder\Exceptions\Exception("Argument lambda is not callable");
+    if (!is_callable($lambda)) {
+      throw new \Bonder\Exceptions\Exception("Argument lambda is not callable");
     }
   }
   
-  public function filter(\Bonder\Request $request, 
-    \Bonder\Filters\NextFilterCaller $next) {
+  public function filter(Request $request,
+    NextFilterCaller $next) {
     $lambda = $this->lambda;
     return $lambda($request, $next);
   }
diff --git a/Bonder/Filters/NextFilterCaller.php b/Bonder/Filters/NextFilterCaller.php
index 6ab2c71..190868d 100644
--- a/Bonder/Filters/NextFilterCaller.php
+++ b/Bonder/Filters/NextFilterCaller.php
@@ -2,6 +2,8 @@
 
 namespace Bonder\Filters;
 
+use Bonder\Request;
+
 /**
  * Caller for the next filter in the chain.
  * 
@@ -11,11 +13,12 @@
 interface NextFilterCaller {
 
   /**
-   * Calls the next filter.
-   * 
-   * @param \Bonder\Request $request the request.
+   * Calls the next filter, passing along the processed
+   * variable values as an array (varname => value).
+   *
+   * @param Request $request the request.
+   * @param array $variables the variables.
    * @return \Bonder\Response the response.
    */
-  public function call(\Bonder\Request $request);
-
+  public function call(Request $request, Array $variables = array());
 }
\ No newline at end of file
diff --git a/Bonder/Filters/SimpleFilterChain.php b/Bonder/Filters/SimpleFilterChain.php
index 4f16ec4..50e374a 100644
--- a/Bonder/Filters/SimpleFilterChain.php
+++ b/Bonder/Filters/SimpleFilterChain.php
@@ -1,6 +1,9 @@
 <?php
 
 namespace Bonder\Filters;
+use Bonder\Collections\Map;
+use Bonder\Controller;
+use Bonder\Request;
 
 /**
  * A filter chain used in a request dispatch.
@@ -8,16 +11,20 @@
  * @author hbandura
  */
 final class SimpleFilterChain implements 
-  \Bonder\Filters\FilterChain, 
-  \Bonder\Filters\NextFilterCaller {
+  \Bonder\Filters\FilterChain {
   
   /**
    * @var \Bonder\Filter[]
    */
   private $filters;
+
+  /**
+   * @var Array(alias, \Bonder\Filter) []
+   */
+  private $filtersList;
   
   /**
-   * @var \Bonder\Controller
+   * @var Controller
    */
   private $controller;
   
@@ -25,17 +32,20 @@ final class SimpleFilterChain implements
    * Creates a new FilterChain.
    * 
    * @param \Bonder\Filter[] $filters the filters, in order.
-   * @param \Bonder\Controller $controller the controller, the end of the chain.
+   * @param Controller $controller the controller, the end of the chain.
    */
-  public function __construct(Array $filters, \Bonder\Controller $controller) {
+  public function __construct(Array $filters, Controller $controller) {
     $this->filters = $filters;
     $this->controller = $controller;
+    foreach ($this->filters as $alias => $filter) {
+      $this->filtersList[] = array($alias, $filter);
+    }
   }
   
   /**
    * Returns the controller.
    * 
-   * @return \Bonder\Controller the controller.
+   * @return Controller the controller.
    */
   public function getController() {
     return $this->controller;
@@ -54,17 +64,62 @@ public function getFilters() {
    * Executes the first filter in the chain. If no filters are available,
    * calls the controller.
    * 
-   * @param \Bonder\Request $request the request.
+   * @param Request $request the request.
    * @return \Bonder\Response the response.
    */
-  public function call(\Bonder\Request $request) {
-    if (empty($this->filters)) {
+  public function execute(Request $request) {
+    return $this->executeStep($request, 0);
+  }
+
+  /**
+   * Recursion entry point for next filter callers. Public because PHP lacks private inner classes.
+   *
+   * @param Request $request
+   * @param $step
+   * @param Map $filterVariables
+   * @return mixed
+   */
+  public function executeStep(Request $request, $step) {
+    if ($step < count($this->filtersList)) {
+      list($alias, $filter) = $this->filtersList[$step];
+      return $filter->filter($request, new SimpleFilterChainNextCaller($this, $step + 1, $alias));
+    }
+    if ($step == count($this->filtersList)) {
       return $this->controller->service($request);
     }
-    $nextFilter = reset($this->filters);
-    $nextFilters = array_slice($this->filters, 1);
-    return $nextFilter->filter($request, 
-      new SimpleFilterChain($nextFilters, $this->controller));
+    throw new \InvalidArgumentException("Step can't be higher than the filters amount + 1");
+  }
+
+}
+
+/** Utility class to simplify filter chain recursion. */
+final class SimpleFilterChainNextCaller implements NextFilterCaller {
+
+  /**
+   * @var SimpleFilterChain
+   */
+  private $filterChain;
+
+  /**
+   * @var int
+   */
+  private $step;
+
+  /**
+   * @var string
+   */
+  private $alias;
+
+  public function __construct(SimpleFilterChain $filterChain, $step, $alias) {
+    $this->filterChain = $filterChain;
+    $this->step = $step;
+    $this->alias = $alias;
+  }
+
+  public function call(Request $request, Array $variables = array()) {
+    if (!is_numeric($this->alias)) {
+      $request->getFilterVariables()->set($this->alias, Map::fromArray($variables));
+    }
+    return $this->filterChain->executeStep($request, $this->step);
   }
-  
 }
\ No newline at end of file
diff --git a/Bonder/Filters/ValueFinderFiltersProvider.php b/Bonder/Filters/ValueFinderFiltersProvider.php
index a9b2eab..b434a73 100644
--- a/Bonder/Filters/ValueFinderFiltersProvider.php
+++ b/Bonder/Filters/ValueFinderFiltersProvider.php
@@ -1,6 +1,7 @@
 <?php
 
 namespace Bonder\Filters;
+use Bonder\Controller;
 
 /**
  * Filters provider implementation using a value finder.
@@ -28,11 +29,14 @@ public function __construct(\Bonder\Util\ValueFinder $valueFinder) {
    * (non-PHPdoc)
    * @see Bonder\Filters.FiltersProvider::getFilters()
    */
-  public function getFilters($uri) {
+  public function getFilters($uri, Controller $controller) {
     $results = $this->valueFinder->getAllValues($uri);
-    return array_map(function(\Bonder\Util\ValueFinderResult $r) {
+    $global = array_map(function(\Bonder\Util\ValueFinderResult $r) {
       return $r->getValue();
     }, $results);
+    $cFilters = $controller->getFilters();
+    $allFilters = array_merge($global, $cFilters);
+    return $allFilters;
   }
   
 }
\ No newline at end of file
diff --git a/Bonder/Http/HttpController.php b/Bonder/Http/HttpController.php
index c0ab9fd..e6fc039 100644
--- a/Bonder/Http/HttpController.php
+++ b/Bonder/Http/HttpController.php
@@ -15,6 +15,11 @@ abstract class HttpController implements \Bonder\Controller, \Bonder\ContextAwar
    */
   private $context;
 
+  public function getFilters() {
+    // No filters in the default implementation.
+    return array();
+  }
+
   public function setContext(\Bonder\Context $context) {
     $this->context = $context;
   }
diff --git a/Bonder/Http/HttpRequestFactory.php b/Bonder/Http/HttpRequestFactory.php
index e326f6c..817bad0 100644
--- a/Bonder/Http/HttpRequestFactory.php
+++ b/Bonder/Http/HttpRequestFactory.php
@@ -1,6 +1,8 @@
 <?php
 
 namespace Bonder\Http;
+use Bonder\Collections\Map;
+use Bonder\Http\MapsHttpRequest;
 
 /**
  * Creates requests of type \Bonder\Http\HttpRequest.
@@ -13,15 +15,16 @@ final class HttpRequestFactory implements \Bonder\RequestFactory {
    * (non-PHPdoc)
    * @see Bonder.RequestFactory::createRequest()
    */
-  public function createRequest(\Bonder\Collections\Map $uriVariables) {
-    return new \Bonder\Http\MapsHttpRequest(
-      \Bonder\Collections\Map::fromReference($_GET),
-      \Bonder\Collections\Map::fromReference($_POST),
-      \Bonder\Collections\Map::fromReference($_COOKIE),
-      \Bonder\Collections\Map::fromReference($_SESSION),
-      \Bonder\Collections\Map::fromReference($_SERVER),
-      \Bonder\Collections\Map::fromReference($_FILES),
-      $uriVariables
+  public function createRequest(Map $uriVariables) {
+    return new MapsHttpRequest(
+      Map::fromReference($_GET),
+      Map::fromReference($_POST),
+      Map::fromReference($_COOKIE),
+      Map::fromReference($_SESSION),
+      Map::fromReference($_SERVER),
+      Map::fromReference($_FILES),
+      $uriVariables,
+      new Map()
     );
   }
   
diff --git a/Bonder/Http/MapsHttpRequest.php b/Bonder/Http/MapsHttpRequest.php
index ed38580..493a3d3 100644
--- a/Bonder/Http/MapsHttpRequest.php
+++ b/Bonder/Http/MapsHttpRequest.php
@@ -1,6 +1,7 @@
 <?php
 
 namespace Bonder\Http;
+use Bonder\Collections\Map;
 
 /**
  * A http request made to the web server, created from Maps.
@@ -11,39 +12,44 @@
 final class MapsHttpRequest implements \Bonder\Http\HttpRequest {
   
   /**
-   * @var Bonder\Collections\Map
+   * @var \Bonder\Collections\Map
    */
   private $get;
   
   /**
-   * @var Bonder\Collections\Map
+   * @var \Bonder\Collections\Map
    */
   private $post;
   
   /**
-   * @var Bonder\Collections\Map
+   * @var \Bonder\Collections\Map
    */
   private $cookies;
   
   /**
-   * @var Bonder\Collections\Map
+   * @var \Bonder\Collections\Map
    */
   private $session;
   
   /**
-   * @var Bonder\Collections\Map
+   * @var \Bonder\Collections\Map
    */
   private $server;
   
   /**
-   * @var Bonder\Collections\Map
+   * @var \Bonder\Collections\Map
    */
   private $files;
   
   /**
-   * @var Bonder\Collections\Map
+   * @var \Bonder\Collections\Map
    */
   private $uriVariables;
+
+  /**
+   * @var \Bonder\Collections\Map
+   */
+  private $filterVariables;
   
   /**
    * Creates a new HTTPRequest with the server info given.
@@ -55,15 +61,17 @@ final class MapsHttpRequest implements \Bonder\Http\HttpRequest {
    * @param \Bonder\Collections\Map $server
    * @param \Bonder\Collections\Map $files
    * @param \Bonder\Collections\Map $uriVariables
+   * @param \Bonder\Collections\Map $filterVariables
    */
   public function __construct(
-          \Bonder\Collections\Map $get,
-          \Bonder\Collections\Map $post,
-          \Bonder\Collections\Map $cookies,
-          \Bonder\Collections\Map $session,
-          \Bonder\Collections\Map $server,
-          \Bonder\Collections\Map $files,
-          \Bonder\Collections\Map $uriVariables
+          Map $get,
+          Map $post,
+          Map $cookies,
+          Map $session,
+          Map $server,
+          Map $files,
+          Map $uriVariables,
+          Map $filterVariables
         ) {
     $this->get = $get;
     $this->post = $post;
@@ -72,6 +80,7 @@ public function __construct(
     $this->server = $server;
     $this->files = $files;
     $this->uriVariables = $uriVariables;
+    $this->filterVariables = $filterVariables;
   }
  
   public function getGET() {
@@ -130,4 +139,13 @@ public function getHttpProtocol() {
     }
     return 'http';
   }
+
+  /**
+   * Returns the filter variables;
+   *
+   * @return Map the filter variables;
+   */
+  public function getFilterVariables(){
+    return $this->filterVariables;
+  }
 }
\ No newline at end of file
diff --git a/Bonder/Launcher.php b/Bonder/Launcher.php
index d5ac394..cd21be8 100644
--- a/Bonder/Launcher.php
+++ b/Bonder/Launcher.php
@@ -1,6 +1,7 @@
 <?php
 
 namespace Bonder;
+use Bonder\Exceptions\Exception;
 
 /**
  * Bonder launcher.
@@ -88,8 +89,8 @@ public function setOutputStream(\Bonder\Stream $output) {
    * 
    * @return \Bonder\Stream the output stream.
    */
-  public function getOutputStream() {
-    return $this->output;
+  public function getOutputStream() {
+    return $this->output;
   }
   
   /**
@@ -119,14 +120,17 @@ public function getProcessor() {
    */
   public function launch() {
     $chainProvider = $this->getFilterChainProvider();
-    $factory = $this->getConfigurationFactory();
-    $uri = $factory->getUriProvider()->getUri();
-    $job = new \Bonder\Process\FactoryJob(
-      $uri,
-      $factory->getRequestFactory(),
-      $chainProvider);
-    $response = $this->processor->process($job);
-    $response->writeTo($this->getOutputStream());
+    $factory = $this->getConfigurationFactory();
+    $uri = $factory->getUriProvider()->getUri();
+    $job = new \Bonder\Process\FactoryJob(
+      $uri,
+      $factory->getRequestFactory(),
+      $chainProvider);
+    $response = $this->processor->process($job);
+    if (!($response instanceof Response)) {
+      throw new Exception("Processor returned a non-response");
+    }
+    $response->writeTo($this->getOutputStream());
     return $response;
   }
   
diff --git a/Bonder/Process/SimpleProcessor.php b/Bonder/Process/SimpleProcessor.php
index d8b6f0d..782051f 100644
--- a/Bonder/Process/SimpleProcessor.php
+++ b/Bonder/Process/SimpleProcessor.php
@@ -14,7 +14,7 @@ final class SimpleProcessor implements \Bonder\Process\Processor {
    * @see Bonder\Process.Processor::process()
    */
   public function process(\Bonder\Process\Job $job) {
-    return $job->getFilterChain()->call($job->getRequest());
+    return $job->getFilterChain()->execute($job->getRequest());
   }
     
 }
\ No newline at end of file
diff --git a/Bonder/Request.php b/Bonder/Request.php
index c26320f..6744993 100644
--- a/Bonder/Request.php
+++ b/Bonder/Request.php
@@ -1,6 +1,7 @@
 <?php
 
 namespace Bonder;
+use Bonder\Collections\Map;
 
 
 /**
@@ -11,6 +12,13 @@
  */
 interface Request {
 
+  /**
+   * Returns the filter variables;
+   *
+   * @return Map the filter variables;
+   */
+  public function getFilterVariables();
+
   /**
    * Returns the URI VARIABLES \Bonder\Collections\Map params.
    *
diff --git a/BonderTest/Builders/StandardFiltersProviderBuilderTest.php b/BonderTest/Builders/StandardFiltersProviderBuilderTest.php
index 48aa797..9cb3d75 100644
--- a/BonderTest/Builders/StandardFiltersProviderBuilderTest.php
+++ b/BonderTest/Builders/StandardFiltersProviderBuilderTest.php
@@ -9,6 +9,8 @@ final class StandardFiltersProviderBuilderTest
   extends \PHPUnit_Framework_TestCase {
   
   public function testSimple() {
+    $controller = $this->getMock("\Bonder\Controller");
+    $controller->expects($this->any())->method("getFilters")->willReturn(array());
     $builder = new \Bonder\Builders\StandardFiltersProviderBuilder();
     $context = $this->getMock("\Bonder\Context");
     $f1 = $this->getMock("\Bonder\Filters\Filter");
@@ -28,19 +30,19 @@ public function testSimple() {
     $this->assertSame($builder, $builder->setFilters($filters));
     $this->assertSame($filters, $builder->getFilters());
     $fp = $builder->build();
-    $key1aFilters = $fp->getFilters("key1a");
+    $key1aFilters = $fp->getFilters("key1a", $controller);
     $this->assertSame($f1, $key1aFilters[0]);
     $this->assertCount(1, $key1aFilters);
     
-    $key2bFilters = $fp->getFilters("key2b");
+    $key2bFilters = $fp->getFilters("key2b", $controller);
     $this->assertCount(1, $key2bFilters);
     $this->assertSame($f2, $key2bFilters[0]);
     
-    $key3endFilters = $fp->getFilters("key3end");
+    $key3endFilters = $fp->getFilters("key3end", $controller);
     $this->assertCount(2, $key3endFilters);
     $this->assertEquals(array($f3, $f4), $key3endFilters);
     
-    $emptyFilters = $fp->getFilters("nothing");
+    $emptyFilters = $fp->getFilters("nothing", $controller);
     $this->assertEmpty($emptyFilters);
   }
   
diff --git a/BonderTest/Filters/ConfiguredFiltersProviderTest.php b/BonderTest/Filters/ConfiguredFiltersProviderTest.php
index 1b7c2cd..5345aad 100644
--- a/BonderTest/Filters/ConfiguredFiltersProviderTest.php
+++ b/BonderTest/Filters/ConfiguredFiltersProviderTest.php
@@ -8,6 +8,8 @@
 final class ConfiguredFiltersProviderTest extends \PHPUnit_Framework_TestCase {
   
   public function testSimple() {
+    $controller = $this->getMock("\Bonder\Controller");
+    $controller->expects($this->any())->method("getFilters")->willReturn(array());
     $uri = '/boring_uri/nthaoesu/aoeusthaosetu/uaoeu';
     $originalFilters = array(
       $this->getMock("\Bonder\Filter"),
@@ -24,10 +26,10 @@ public function testSimple() {
     }))->will($this->returnArgument(0));
     $wrappedProvider = $this->getMock("\Bonder\Filters\FiltersProvider");
     $wrappedProvider->expects($this->any())->method("getFilters")
-      ->with($uri)->willReturn($originalFilters);
+      ->with($uri, $controller)->willReturn($originalFilters);
     $fp = new \Bonder\Filters\ConfiguredFiltersProvider(
       $wrappedProvider, $configurator);
-    $filters = $fp->getFilters($uri);
+    $filters = $fp->getFilters($uri, $controller);
     $this->assertEquals($originalFilters, $configured);
     $this->assertEquals($originalFilters, $filters);
   }
diff --git a/BonderTest/Filters/FilterChainProviderResultTest.php b/BonderTest/Filters/FilterChainProviderResultTest.php
index 26c62a4..63c280a 100644
--- a/BonderTest/Filters/FilterChainProviderResultTest.php
+++ b/BonderTest/Filters/FilterChainProviderResultTest.php
@@ -9,7 +9,6 @@ final class FilterChainProviderResultTest extends \PHPUnit_Framework_TestCase {
 
   public function testCreate() {
     $uriVariables = new \Bonder\Collections\Map();
-    $controller = $this->getMock("\Bonder\Controller");
     $filterChain = $this->getMock("\Bonder\Filters\FilterChain");
     $fcpr = new \Bonder\Filters\FilterChainProviderResult(
       $filterChain, $uriVariables);
diff --git a/BonderTest/Filters/LambdaFilterTest.php b/BonderTest/Filters/LambdaFilterTest.php
index ad0441c..04332aa 100644
--- a/BonderTest/Filters/LambdaFilterTest.php
+++ b/BonderTest/Filters/LambdaFilterTest.php
@@ -6,16 +6,6 @@
  * @author hbandura
  */
 final class LambdaFilterTest extends \PHPUnit_Framework_TestCase {
-  
-  public function testThrow() {
-    try {
-      $f = new \Bonder\Filters\LambdaFilter(null);
-      $this->fail("Exception not thrown");
-    } catch (\Bonder\Exceptions\Exception $e) {
-      // success
-    }
-  }
-  
   public function testSameParameters() {
     $self = $this;
     $originalRequest = $this->getMock("\Bonder\Request");
@@ -36,7 +26,7 @@ function(\Bonder\Request $request,
   
   public function testReturn() {
     $response = $this->getMock("\Bonder\Response");
-    $request = $this->getMock("\Bonder\Request");
+    $request = $this->getMock("\Bonder\Request");
     $next = $this->getMock("\Bonder\Filters\NextFilterCaller");
     $f = function(\Bonder\Request $request, 
       \Bonder\Filters\NextFilterCaller $next) use ($response) {
diff --git a/BonderTest/Filters/SimpleFilterChainTest.php b/BonderTest/Filters/SimpleFilterChainTest.php
index c260ec1..eb68abf 100644
--- a/BonderTest/Filters/SimpleFilterChainTest.php
+++ b/BonderTest/Filters/SimpleFilterChainTest.php
@@ -1,11 +1,18 @@
 <?php
 
 namespace BonderTest\Filters;
+use Bonder\Collections\Map;
+use Bonder\Controllers\FixedResponseController;
+use Bonder\Controllers\LambdaController;
+use Bonder\Filters\LambdaFilter;
+use Bonder\Filters\NextFilterCaller;
+use Bonder\Filters\SimpleFilterChain;
+use Bonder\Request;
 
 /**
  * @author hbandura
  */
-class FilterChainTest extends \PHPUnit_Framework_TestCase {
+class SimpleFilterChainTest extends \PHPUnit_Framework_TestCase {
   
   public function testGetters() {
     $controller = $this->getMock("\Bonder\Controller");
@@ -15,7 +22,7 @@ public function testGetters() {
       $this->getMock("\Bonder\Filter"),
       $this->getMock("\Bonder\Filter")
     );
-    $fc = new \Bonder\Filters\SimpleFilterChain($filters, $controller);
+    $fc = new SimpleFilterChain($filters, $controller);
     $this->assertSame($controller, $fc->getController());
     $this->assertEquals($filters, $fc->getFilters());
   }
@@ -24,57 +31,86 @@ public function testEmptyFilters() {
     $self = $this;
     $response = $this->getMock("\Bonder\Response");
     $originalRequest = $this->getMock("\Bonder\Request");
-    $fc = new \Bonder\Filters\SimpleFilterChain(array(), 
+    $fc = new SimpleFilterChain(array(),
       new \Bonder\Controllers\LambdaController(
-        function(\Bonder\Request $request) use ($self, $originalRequest, $response) {
+        function(Request $request) use ($self, $originalRequest, $response) {
           $self->assertSame($originalRequest, $request);
           return $response;
         }
       )
     );
-    $this->assertSame($response, $fc->call($originalRequest));
+    $this->assertSame($response, $fc->execute($originalRequest));
     // Again!
-    $this->assertSame($response, $fc->call($originalRequest));
+    $this->assertSame($response, $fc->execute($originalRequest));
   }
   
   public function testCallAllFilters() {
     $response = $this->getMock("\Bonder\Response");
-    $request = $this->getMock("\Bonder\Request");
+    $request = $this->getRequestMock(new Map());
     $filters = array();
     $resultFilters = array();
     for ($i = 0; $i < 20; $i++) {
       $filters[] = $this->getFilterLink($resultFilters, $i);
     }
-    $fc = new \Bonder\Filters\SimpleFilterChain($filters, 
-      new \Bonder\Controllers\FixedResponseController($response));
-    $controllerResponse = $fc->call($request);
+    $fc = new SimpleFilterChain($filters,
+      new FixedResponseController($response));
+    $controllerResponse = $fc->execute($request);
     $this->assertSame($response, $controllerResponse);
     $this->assertEquals(range(0, 19), $resultFilters);
+    $this->assertTrue($request->getFilterVariables()->isEmpty());
   }
   
   private function getFilterLink(&$resultFilters, $i) {
-    return new \Bonder\Filters\LambdaFilter(
-      function(\Bonder\Request $request, 
-        \Bonder\Filters\NextFilterCaller $next) use (&$resultFilters, $i) {
+    return new LambdaFilter(
+      function(Request $request,
+        NextFilterCaller $next) use (&$resultFilters, $i) {
         $resultFilters[] = $i;
-        return $next->call($request);
+        return $next->call($request, array("var_$i" => "lol$i", "var2_$i" => "lol2$i"));
       }
     );
   }
   
   private function getDropFilter(\Bonder\Response $response) {
-    return new \Bonder\Filters\LambdaFilter(
-      function(\Bonder\Request $request,
-        \Bonder\Filters\NextFilterCaller $next) use ($response) {
-        return $response;
-      }
+    return new LambdaFilter(
+      function(Request $request,
+        NextFilterCaller $next) use ($response) {
+        return $response;
+      }
     );
   }
+
+  /** Returns the request mock to use in tests. */
+  public function getRequestMock(Map $filterVariables) {
+    $request = $this->getMock("\Bonder\Request");
+    $request->expects($this->any())->method("getFilterVariables")->willReturn($filterVariables);
+    return $request;
+  }
+
+  public function testFilterVariables() {
+    $response = $this->getMock("\Bonder\Response");
+    $request = $this->getRequestMock(new Map());
+    $filters = array();
+    $resultFilters = array();
+    for ($i = 0; $i < 20; $i++) {
+      $filters["test_" . $i] = $this->getFilterLink($resultFilters, $i);
+    }
+    $vars = new Map();
+    $fc = new SimpleFilterChain($filters,
+        new LambdaController(function(Request $request) use ($vars, $response) {
+          $vars->setAll($request->getFilterVariables());
+          return $response;
+        }));
+    $fc->execute($request);
+    for ($i = 0; $i < 20; $i++) {
+      $this->assertEquals("lol$i", $vars->get("test_$i")->get("var_$i"));
+      $this->assertEquals("lol2$i", $vars->get("test_$i")->get("var2_$i"));
+    }
+  }
   
   public function testDrop() {
     $controllerResponse = $this->getMock("\Bonder\Response");
     $dropFilterResponse = $this->getMock("\Bonder\Response");
-    $this->assertNotSame($controllerResponse, $dropFilterResponse);
+    $this->assertNotSame($controllerResponse, $dropFilterResponse);
     $request = $this->getMock("\Bonder\Request");
     $arr = array();
     $filters = array(
@@ -83,10 +119,10 @@ public function testDrop() {
       $this->getDropFilter($dropFilterResponse),
       $this->getFilterLink($arr, 2)
     );
-    $fc = new \Bonder\Filters\SimpleFilterChain($filters,
-      new \Bonder\Controllers\FixedResponseController($controllerResponse));
-    $response = $fc->call($request);
-    $this->assertSame($response, $dropFilterResponse);
+    $fc = new SimpleFilterChain($filters,
+      new FixedResponseController($controllerResponse));
+    $response = $fc->execute($request);
+    $this->assertSame($response, $dropFilterResponse);
     $this->assertEquals(range(0, 1), $arr);
   }
   
diff --git a/BonderTest/Filters/ValueFinderFiltersProviderTest.php b/BonderTest/Filters/ValueFinderFiltersProviderTest.php
index f42fb75..a00aa19 100644
--- a/BonderTest/Filters/ValueFinderFiltersProviderTest.php
+++ b/BonderTest/Filters/ValueFinderFiltersProviderTest.php
@@ -1,6 +1,9 @@
 <?php
 
 namespace BonderTest\Filters;
+use Bonder\Collections\Map;
+use Bonder\Filters\ValueFinderFiltersProvider;
+use Bonder\Util\ValueFinderResult;
 
 /**
  * @author hbandura
@@ -8,37 +11,64 @@
 final class ValueFinderFiltersProviderTest extends \PHPUnit_Framework_TestCase {
   
   public function testEmpty() {
+    $controller = $this->getController(array());
     $uri = '/omgomgomg/blahhh/aosentuhsaonethu';
-    $valueFinder = $this->getMock("\Bonder\Util\ValueFinder");
+    $valueFinder = $this->getMock('\Bonder\Util\ValueFinder');
     $valueFinder->expects($this->any())->method("getAllValues")
       ->with($uri)->willReturn(array());
-    $fp = new \Bonder\Filters\ValueFinderFiltersProvider($valueFinder);
-    $result = $fp->getFilters($uri);
+    $fp = new ValueFinderFiltersProvider($valueFinder);
+    $result = $fp->getFilters($uri, $controller);
     $this->assertTrue(is_array($result));
     $this->assertEmpty($result);
   }
   
   public function testGetFilters() {
     $uri = '/omgomgomg/blahhh/aosentuhsaonethu';
+    $globalFilter1 = $this->getMock('\Bonder\Filter');
+    $globalFilter2 = $this->getMock('\Bonder\Filter');
+    $globalFilter3 = $this->getMock('\Bonder\Filter');
     $results = array(
-      new \Bonder\Util\ValueFinderResult(
-        'k', $uri, $this->getMock("\Bonder\Filter"), 
-        new \Bonder\Collections\Map()),
-      new \Bonder\Util\ValueFinderResult(
-        'k', $uri, $this->getMock("\Bonder\Filter"),
-        new \Bonder\Collections\Map()),
-      new \Bonder\Util\ValueFinderResult(
-        'k', $uri, $this->getMock("\Bonder\Filter"),
-        new \Bonder\Collections\Map())
-    );
-    $valueFinder = $this->getMock("\Bonder\Util\ValueFinder");
-    $valueFinder->expects($this->any())->method("getAllValues")
-    ->with($uri)->willReturn($results);
-    $fp = new \Bonder\Filters\ValueFinderFiltersProvider($valueFinder);
-    $filters = $fp->getFilters($uri);
+      new ValueFinderResult(
+        'k', $uri, $globalFilter1,
+        new Map()),
+      new ValueFinderResult(
+        'k', $uri, $globalFilter2,
+        new Map()),
+      new ValueFinderResult(
+        'k', $uri, $globalFilter3,
+        new Map())
+    );
+    $valueFinder = $this->getMock('\Bonder\Util\ValueFinder');
+    $valueFinder->expects($this->any())->method("getAllValues")
+    ->with($uri)->willReturn($results);
+    $fp = new ValueFinderFiltersProvider($valueFinder);
+    $cFilters = array(
+      'alias1' => $this->getMock('\Bonder\Filter'),
+      0 => $this->getMock('\Bonder\Filter'),
+      'alias2' => $this->getMock('\Bonder\Filter')
+    );
+    $filters = $fp->getFilters($uri, $this->getController($cFilters));
     $this->assertTrue(is_array($filters));
-    for ($i = 0; $i < count($results); $i++) {
+    for ($i = 0; $i < count($results); $i++) {
       $this->assertEquals($results[$i]->getValue(), $filters[$i]);
-    }    
+    }
+    $expectedFilters = array(
+      $globalFilter1,
+      $globalFilter2,
+      $globalFilter3,
+      'alias1' => $cFilters['alias1'],
+      $cFilters[0],
+      'alias2' => $cFilters['alias2']
+    );
+    $this->assertEquals($expectedFilters, $filters);
+  }
+
+  /**
+   * @return \PHPUnit_Framework_MockObject_MockObject
+   */
+  private function getController(Array $filters) {
+    $controller = $this->getMock('\Bonder\Controller');
+    $controller->expects($this->any())->method("getFilters")->willReturn($filters);
+    return $controller;
   }
 }
\ No newline at end of file
diff --git a/BonderTest/Http/HttpControllerTest.php b/BonderTest/Http/HttpControllerTest.php
index 3122645..60fb80e 100644
--- a/BonderTest/Http/HttpControllerTest.php
+++ b/BonderTest/Http/HttpControllerTest.php
@@ -6,7 +6,12 @@
  * @author hbandura
  */
 final class HttpControllerTest extends \PHPUnit_Framework_TestCase {
-  
+
+  public function testEmptyFilters() {
+    $controller = $this->getMockForAbstractClass("\Bonder\Http\HttpController");
+    $this->assertEmpty($controller->getFilters());
+  }
+
   public function testContextGetter() {
     $controller = $this->getMockForAbstractClass("\Bonder\Http\HttpController");
     $context = $this->getMock("\Bonder\Context");
@@ -50,7 +55,7 @@ private function doTestMethod($method) {
       true, 
       true, 
       array($method)
-    );
+    );
     $request = $this->getRequest($method);
     $response = $this->getMock("\Bonder\Http\HttpResponse");
     $controller->expects($this->any())->method($method)
@@ -59,13 +64,13 @@ private function doTestMethod($method) {
   }
   
   private function doTestThrowOnMethod($method) {
-    $controller = $this->getMockForAbstractClass("\Bonder\Http\HttpController");
-    $request = $this->getRequest($method);
-    try {
+    $controller = $this->getMockForAbstractClass("\Bonder\Http\HttpController");
+    $request = $this->getRequest($method);
+    try {
       $controller->service($request);
-      $this->fail("Exception not thrown on $method");
-    } catch (\Bonder\Exceptions\NotImplementedException $e) {
-      // success
+      $this->fail("Exception not thrown on $method");
+    } catch (\Bonder\Exceptions\NotImplementedException $e) {
+      // success
     }
     // try calling directly
     try {
@@ -77,8 +82,8 @@ private function doTestThrowOnMethod($method) {
   }
   
   private function getRequest($method) {
-    $request = $this->getMock("\Bonder\Http\HttpRequest");
-    $request->expects($this->any())->method("getMethod")
+    $request = $this->getMock("\Bonder\Http\HttpRequest");
+    $request->expects($this->any())->method("getMethod")
       ->willReturn($method);
     return $request;
   }
diff --git a/BonderTest/Http/MapsHttpRequestTest.php b/BonderTest/Http/MapsHttpRequestTest.php
index b9cf89d..2ab7214 100644
--- a/BonderTest/Http/MapsHttpRequestTest.php
+++ b/BonderTest/Http/MapsHttpRequestTest.php
@@ -1,6 +1,7 @@
 <?php
 
 namespace BonderTest\Http;
+use Bonder\Collections\Map;
 
 /**
  * @author hbandura
@@ -9,13 +10,14 @@
 final class MapsHttpRequestTest extends \PHPUnit_Framework_TestCase {
   
   public function testCreate() {
-    $get = new \Bonder\Collections\Map();
-    $post = new \Bonder\Collections\Map();
-    $cookies = new \Bonder\Collections\Map();
-    $session = new \Bonder\Collections\Map();
-    $server = new \Bonder\Collections\Map();
-    $files = new \Bonder\Collections\Map();
-    $uriVariables = new \Bonder\Collections\Map();
+    $get = new Map();
+    $post = new Map();
+    $cookies = new Map();
+    $session = new Map();
+    $server = new Map();
+    $files = new Map();
+    $uriVariables = new Map();
+    $filterVariables = new Map();
     $request = new \Bonder\Http\MapsHttpRequest(
       $get,
       $post,
@@ -23,7 +25,8 @@ public function testCreate() {
       $session,
       $server,
       $files,
-      $uriVariables
+      $uriVariables,
+      $filterVariables
     );
     $this->assertSame($get, $request->getGET());
     $this->assertSame($post, $request->getPOST());
@@ -32,6 +35,7 @@ public function testCreate() {
     $this->assertSame($server, $request->getServer());
     $this->assertSame($files, $request->getFiles());
     $this->assertSame($uriVariables, $request->getUriVariables());
+    $this->assertSame($filterVariables, $request->getFilterVariables());
   }
   
   /**
@@ -40,13 +44,14 @@ public function testCreate() {
    */
   public function create(Array $serverVars) {
     return new \Bonder\Http\MapsHttpRequest(
-      new \Bonder\Collections\Map(), // GET
-      new \Bonder\Collections\Map(), // POST
-      new \Bonder\Collections\Map(), // COOKIES
-      new \Bonder\Collections\Map(), // SESSION
-      \Bonder\Collections\Map::fromArray($serverVars),
-      new \Bonder\Collections\Map(), // FILES
-      new \Bonder\Collections\Map());// URI VARIABLES
+      new Map(), // GET
+      new Map(), // POST
+      new Map(), // COOKIES
+      new Map(), // SESSION
+      Map::fromArray($serverVars),
+      new Map(), // FILES
+      new Map(), // URI VARIABLES
+      new Map());// FILTER VARIABLES
   }
   
   public function testURI() {
diff --git a/BonderTest/LauncherFactoryTest.php b/BonderTest/LauncherFactoryTest.php
index f700e0f..77e0546 100644
--- a/BonderTest/LauncherFactoryTest.php
+++ b/BonderTest/LauncherFactoryTest.php
@@ -8,18 +8,18 @@
 final class LauncherFactoryTest extends \PHPUnit_Framework_TestCase {
   
   protected function setUp() {
-    global $_SERVER;
-    global $_POST;
-    global $_GET;
-    global $_COOKIE;
-    global $_FILES;
-    global $_SESSION;
-    $_SERVER = array();
-    $_POST = array();
-    $_GET = array();
-    $_COOKIE = array();
-    $_FILES = array();
-    $_SESSION = array();
+    global $_SERVER;
+    global $_POST;
+    global $_GET;
+    global $_COOKIE;
+    global $_FILES;
+    global $_SESSION;
+    $_SERVER = array();
+    $_POST = array();
+    $_GET = array();
+    $_COOKIE = array();
+    $_FILES = array();
+    $_SESSION = array();
     $_SERVER['DOCUMENT_URI'] = '/aoeu/aoeu/aoeu';
   }
   
@@ -35,7 +35,7 @@ public function testHttp() {
     $response->expects($this->once())->method("writeTo")
       ->with($launcher->getOutputStream());
     $fc = $this->getMock("\Bonder\Filters\FilterChain");
-    $fc->expects($this->once())->method("call")
+    $fc->expects($this->once())->method("execute")
       ->willReturn($response);
     $fcr = new \Bonder\Filters\FilterChainProviderResult($fc, 
       new \Bonder\Collections\Map());
@@ -59,8 +59,8 @@ public function testGetFCPBuilder() {
   }
   
   public function testStandardHttp() {
-    $resources = array('aoeu' => 'aoeusnthaoeu', 'shou' => 37);
-    $controllers = array('aoeuaoeu' => $this->getMock("\Bonder\Controller"));
+    $resources = array('aoeu' => 'aoeusnthaoeu', 'shou' => 37);
+    $controllers = array('aoeuaoeu' => $this->getMock("\Bonder\Controller"));
     $filters = array('aoeuuuu' => $this->getMock("\Bonder\Filter"));
     $launcher = \Bonder\LauncherFactory::getStandardHttp(
       $resources, $controllers, $filters);
@@ -74,18 +74,18 @@ public function testStandardHttp() {
   }
   
   public function testStandardHttpWithDefault() {
-    $resources = array('aoeu' => 'aoeusnthaoeu', 'shou' => 37);
-    $controllers = array('aoeuaoeu' => $this->getMock("\Bonder\Controller"));
+    $resources = array('aoeu' => 'aoeusnthaoeu', 'shou' => 37);
+    $controllers = array('aoeuaoeu' => $this->getMock("\Bonder\Controller"));
     $filters = array('aoeuuuu' => $this->getMock("\Bonder\Filter"));
-    $controller = $this->getMock("\Bonder\Controller");
-    $launcher = \Bonder\LauncherFactory::getStandardHttpWithDefault(
-      $resources, $controllers, $filters, $controller);
-    $this->assertEquals(
-      \Bonder\LauncherFactory::getHttp(
-        \Bonder\LauncherFactory::getStandardFCPBuilder(
-          $resources, $controllers, $filters
-        )->setDefaultController($controller)->build()
-      )
+    $controller = $this->getMock("\Bonder\Controller");
+    $launcher = \Bonder\LauncherFactory::getStandardHttpWithDefault(
+      $resources, $controllers, $filters, $controller);
+    $this->assertEquals(
+      \Bonder\LauncherFactory::getHttp(
+        \Bonder\LauncherFactory::getStandardFCPBuilder(
+          $resources, $controllers, $filters
+        )->setDefaultController($controller)->build()
+      )
       , $launcher);
   }
 }
\ No newline at end of file
diff --git a/BonderTest/Process/SimpleProcessorTest.php b/BonderTest/Process/SimpleProcessorTest.php
index 1ab9b35..20d578d 100644
--- a/BonderTest/Process/SimpleProcessorTest.php
+++ b/BonderTest/Process/SimpleProcessorTest.php
@@ -17,7 +17,7 @@ public function testProcess() {
       ->willReturn($fc);
     $job->expects($this->any())->method("getRequest")
       ->willReturn($request);
-    $fc->expects($this->once())->method("call")
+    $fc->expects($this->once())->method("execute")
       ->with($request)->willReturn($response);
     $this->assertSame($response, $processor->process($job));
   }