I’m there with splinter
I’ve been using trillian since I started at Rewards Affiliates and its awesome for chat.
The only thing I don’t like about it is that you can’t search for a contact in your list, and obviously can’t see the custom emoticons that people send through, but I can live without that. The searching is definitely something that annoys the crap outta me since people are changing their names so much.
Other than that, highly recommended.