AJAX enabled search (web 2.0)

I’m not entirely new with WP, but this is the first blog in WP I’m using.. well.. it’s my first one ever ??

However, as a webdeveloper, I have the ability to hack it to my desires, and I’ve just implemented AJAX to the search.

How do I do it?
I’m using jQuery as JavaScript framework.. this makes it a bit easier to do some stuff, like an AJAX call.

I hacked wp-rss2.php, so I can search it on TITLE only, the current search does it by TITLE and CONTENT and I didn’t want this..

I then simply let AJAX grab the XML, manipulate it using JS and use DOM to show my search results ??

I might write an article no it, but some feedback would be nice.