Ye Meri Life Hai!

Johnson compiles a useful list of Ajax resources. It contains resource for PHP/Java/ASP.net.

[Edited: Oct 13th, 2006]
And here we go to hack an Ajax website.

• Using ‘Firebug’ (and extension to FireFox) you can discover ajax calls, stack trace of errors, etc;
• Using ‘chickenfoot’ provides a programming environment within the browser (ie. simulation of user clicks, etc;)

~ Ankit