Krit
(ノ◕ヮ◕)ノ*:・゚✧
I like vent, but Skype is also pretty good for being free. It works pretty well if you don't have problems with background noise. I used to do 5 people on one call for arena in WoW.
Also my steam account name is "thehumbug". I'm not really active right now, but I do jump in on matches if I see people playing.
Skype is cool for being free, but it disconnects a LOT. Not really something we want to happen in the middle of a match, constantly.