it also doesn't seem anywhere close to sophisticated enough to appeal to adults. You mean, like Farmville is sophisticated? As for iTouch devices-- that sound

it also doesn't seem anywhere close to sophisticated enough to appeal to adults. You mean, like Farmville is sophisticated? As for iTouch devices-- that sounds like a reasonable idea, but first things first. If they get some traction with the Facebook app, there's plenty of further opportunities for them to explore.