Last April I started playing around with Twitter, but I didn’t really get into it until July after Adam showed me Twitterific by Iconfactory. I gave up on getting Twitter to work with IM and my cell phone and started tweeting through Twitterific exclusively.
I’ve been filling it with thoughts, annoyances, personally directed (but not private) messages, and links, several times a day, and my IM and Facebook status messages are set to my twitter url pretty much all the time these days. The Twitter application for Facebook is one of the few that I use and I’ve tried and failed to get Twitter Tools to work with WordPress 2.3.1 so I could have my tweets cross-posted here as well.