Apollo is the code name for a cross-operating system runtime being developed by Adobe that allows developers to leverage their existing web development skills (Flash, Flex, HTML, JavaScript, Ajax) to build and deploy rich Internet applications (RIAs) to the desktop.
Simple and basic apollo application @ http://www.developersnippets.com/?p=48 Source code for download available.
Good link. Simple Simple Ajax tabs with CSS with source code for download
more @ http://www.developersnippets.com/?p=22
Learn using Ajax to load information that does not need to be retrieved every time the user pulls the record.
Interesting tutorial with source code @ http://actsasflinn.com/Ajax_Tabs/index.html
Check out this new JS framework called MooTools. A nice way to make applications web 2.0
http://demos.mootools.net/
The Flex™ Ajax Bridge (FABridge) is a small, unobtrusive code library that you can insert into an Adobe® Flex™ application, a Flex component, or even an empty SWF file to expose it to scripting in the browser.
Download @ http://labs.adobe.com/wiki/index.php/Flex-Ajax_Bridge