He shows how to construct the form, style it and uses jQuery magic to get this functionality working for the form. He mentions that this improves the usability of large forms by focusing the user on the current action o...

Here’s some cool stuff - Google’s Hosting some popular Javascript Ajax libraries like jQuery, prototype and the likes on their servers. You use this service to serve the supported libraries straight off Googl...

  Here’s a blog which lists out 240 plugins for jQuery. The list of plugins there covers almost everything you’d need to do with Javascript. If you haven’t yet heard of jQuery, head over to jquery.com ...