Well, it handles text/audio/video chats. But text chatting is still a big part of it: Right now I'm using it for group work, because it has a great filesharing

Well, it handles text/audio/video chats. But text chatting is still a big part of it: Right now I'm using it for group work, because it has a great filesharing system. It's very flexible, but I think it still counts under the instant messaging umbrella.