I feel like I'm one of the last people to jump onto the bandwagon. I've been using Proteus 2.0 on my mac for the last few weeks and really liking it, so I haven't done much IMing from my PC. Last night after having an inane number of 'rate errors' (whatever the heck those are) when trying to log into AOL I decided to try Trillian. I have to say this is quite a slick program. I hope that Proteus takes some hints from it because it is really nice. And I'd like to see Trillian impliment tabbed conversations.