[quote=@Caits]
<Snipped quote by t2wave>

What is that?

<Snipped quote by hatakekuro>

[i]falls to the ground[/i]
[/quote]

Teamspeak is a voice chat kinda like skype, a little less versatile but more effective.  I could also go for Teamspeak.  I don't remember if there's a way to communicate with it without talking, though, so people without mikes would have to sit out.