My nephew and I were playing networked WFI against each other this evening. He played on Zodiac and I played on T650 via BlueTooth. Very cool. Very fast. Also tried with a friend on the T600 and my T650 over the Sprint network. I was surprised there wasn't any lag.

Check it out if you haven't. WFI is a fantastic real-time strategy game.

http://www.handmark.com/warfare/index.php