Two of my nephews are crashing my house tonight... They are minecraft geeks. They are 7 & 8, but they've got two older siblings @ 11 & 13 that have taught them the basics.
Supposedly, one of the things planned for this evening involves showing the boy everything they know about the game so they can MP via Live.
If I happen to pick up any details, I'll let you know... Additionally... If The Dude would like to add someone to his friends list, call me and I'll give you the boy's tag.
Lately he's been on a Dungeon Defenders MP kick with his cousins. Also big into MLB/Nicktoons baseball among others.
He's been using the stock headset, but he may get my X31 as a hand-me-down if I can bring myself to spring for a new one.