So, what other games can I play other than WoW? I'm kind of getting bored with it and I need a break. I'll definitely come back soon, but it's time to let it go for a while. P2P or Free IDC
Here's a list of tons of f2p games that might be worth playing.
As for P2P, I don't think there's a thread with a list so you'd have to look around for those (off the top of my head Everquest 2, Rift, City of Heroes for a bit longer, Aion, and Lineage 2 are all around).