IBM Developerworks latest was submitted to us by an anonymous reader who writes "Using Firebug and YSlow, you can thoroughly analyze your Web applications to make educated changes to improve performance. This article reviews the latest tools and techniques for managing the performance of Ajax applications along the life cycle of your application, from inception through production."http://developers.slashdot.org/slash.../05/03/1432247 Read more of this story at Slashdot. http://rss.slashdot.org/~a/Slashdot/...opers?i=zRIsGh</img>