Mike Ammerlaan has written an excellent article on Integrating ASP.NET AJAX with SharePoint.
Thanks to Mike for sharing the information and to Narendra Tiwari for bringing it to my notice.
Paessler Site Inspector is a Web browser that combines the two most frequently used browser engines (Internet Explorer and Mozilla/Gecko) into one program. Its advanced web page analysis features make it the perfect companion for webmasters and web developers. Paessler Site Inspector works like an x-ray device, allowing you to peer into the working of website pages and expose their secrets. With Site Inspector’s very own browser, the Analyzing Browser, users can switch between the two browser engines ......