based on node-boilerplate found at https://github.com/robrighter/node-boilerplate get node from http://nodejs.org/
server.js - main server file. currently tracks globalCount of the vote and displays it in console
static/js/script.js js controlling index.jade up vote is 1, downvote is -1 sends data back to server via socket.io
views/index.jade compiles to index.html id is controlled with script.js
todo:
-add globalCount display to the cient view
-maybe create a database to track more than one voting variable, to vote things against other things.
that'd require an interface that loaded an object (to judge) and the vote buttons.