Xfire, a popular(?) Instant Messaging program for gamers. What do you think of it? Discuss!

I would actually think it's be a great program that I would use regularly IF I actually had friends who use it...

By the way, if you use it regularly, can you add me? My user name is kakanarulover99... I wish I didn't have to ask... x.x If only profiles actually had the option to display xfire usernames...