According to an entry over at techcrunch we can expect a new version of tweetdeck this week.I can say I am loving this application. I do have a couple of problems with it, I shall address that directly to them, it could just be my setup causing the problem.
Check out the link here:
http://uk.techcrunch.com/2008/11/17/tweetdecks-new-version-takes-twitter-to-new-heights/