As you might know, I'm a big fan of jQuery. On 14th of January they released a new version (they call it a bug fix release, but taking into consideration the list of improvements I think it's more than that).Tested, liked, using from now on!
More info: http://docs.jquery.com/Release:jQuery_1.2.2
Download for free: http://jquery.com
If you're asking yourself what's so important about jQuery, please try to post a comment on this site (comments area is enhanced by jQuery) or visit Fresh Enterprise site and check all the nice interface elements used there.
In what degree do u use jQuery in your projects?
@ johni: I "discovered" it 3 moths ago. I use it for basic operations (like interface improvement - I don't have the time to implemant "big" ideeas).
To conclude, I mainly use jQuery for: handling javascript events, small effects and Ajax calls. I "played" with it alot in my spare time (and discovered it's potential), but due to the fact I spent my last 3-4 months working on the same web application, it was not necessary to use it "intensively".
