Sorted:

Sending GET to server gives no response (but status returned)-Collection of common programming errors

My app works fine on Wifi but on GPRS it gives the following error and crashes saying FC any idea why is this happening-Collection of common programming errors

IntelliSense in Visual Studio 2010 RC freezing-Collection of common programming errors

SignalR hub invoke doesn't work when returning a Castle DynamicProxy object without a default constructor-Collection of common programming errors

Why doesn't JavaScript support multithreading?-Collection of common programming errors

IE6 debug javascript-Collection of common programming errors

Chrome Manifest.json syntax error-Collection of common programming errors

Canvas vs Image for faux video player-Collection of common programming errors

Javascript previews with new FileReader API and DataURLs seem inefficient-Collection of common programming errors

socket.io on method callback-Collection of common programming errors