I liked this list, as I have been on the look out for a new client. I like the feedback from the commenters on how these work in the real world. I like the ones that run on a browser too, and I have used Yahoo Web Messenger (in beta for like 5 years) it's barebones, but it works.
@Curves: Speaking of barebones, I've been using Miranda for years, and it should top the list, IMO. The thing fits on a floppy disk, for cryin' out loud, yet still supports all the protocols and does pretty much everything the others do. It's just simple and clean, with absolutely no bloat.
07/26/09
07/26/09
07/26/09
Top 5 IM clients we just had to block from our agents at work.
I hate that I am that guy.