Hi Everyone!
First time poster here...long time lurker. I just wanted to let everyone know of a new IM program available for WM6 devices--JIVETALK. I used this when I used to have a Blackberry and it worked beautifully. Right now the program is in beta, but it certainly looks promising...if its anything like the blackberry client, it'll be bound to be a new hit.
http://www.beejive.com/wm6/
It supports the following IM networks:
AOL/AIM
IMB Lotus Sametime
Google Talk
ICQ
Jabber
Windows Live
MySpace IM
Yahoo
PS: I'm not affiliated with the company at all...just excited that a WM version is now available!