Sitepoint - Build Your Own AJAX Web Applications

“Create responsive web applications with the power of AJAX!”

• Build a cross-browser XMLHttpRequest wrapper.
• Enhance interactivity with features like edit-in-place.
• Minimize usability problems with dynamic, animated interfaces.
• Ensure the user’s Back button works.
• Build a drag ‘n’ drop AJAX chess game.
• Use JSON, YAML, and XML to communicate with the server.
• Use REST, SOAP, and XML-RPC to create powerful applications.

http://rapidshare.com/files/351057682/SitePoint.Build.Your.Own.AJAX.Web.Applications.LUW.zip