I still use MSN/WLM when I need to talk to someone at a distance, as I don't use social sites very often, and don't own a cell phone (what I see as main communication for people nowadays...it's what I've seen a lot of people use to talk to people even on those sites...so, there's perhaps a connection between the two). But for those of my friends I know who play as many games as myself, I use Xfire, in combination with Steam & Ventrilo. I've used Xfire for years, before Valve felt the need to add messaging to more than just Counter-Strike. Wow, it's pretty amazing, looking back how much not just the real world, but how much digital life has changed in the past ten years. Good thread!