Above is a HTTP Debugging Proxy that I have been introduced to. It is a very nice small little application that captures all the traffic between your pc and the web server of the site you are currently accessing. It shows the size of request, type of request and any HTTP codes if application. You can also view any sessions and a multitude of data. This is a great way to check exactly what gets sent to the user’s PC when they access the site.

Fiddler Site: http://www.fiddlertool.com/fiddler

Fiddler Download: http://www.fiddlertool.com/dl/FiddlerSetup.exe

Article: http://www.developer.com/lang/jscript/article.php/3631066

Overview: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/IETechCol/dnwebgen/IE_IntroFiddler.asp?frame=true

Fiddler Blog: http://insidehttp.blogspot.com/