In a group meeting today, someone pointed me at Prototype.
I’ve been thinking about Web 2.0 functionality for a while now and most of the great features on advanced sites use AJAX. Basically this is the idea of calling back to the server from script within a web page. This allows more interactive and statefull websites.
Typical of many free libraries, there is very little documentation. Just wanted to post a few great places that I found rather quickly:
I plan on using this library shortly.