As any gamer knows, shooting through some of the higher levels of a intense action title like Doom 3 will leave your game controller covered in a layer of sweat. A few manufacturers make controllers with cooling fans, but Logitech's ChillStream doesn't just promise drier digits; thanks to the tiny fan, it's no bulkier than typical controllers, and it runs real quiet-like — ensuring you won't be constantly whipping around onscreen wondering where that hum is coming from. A trio of vents on each side of the controller targets your most sweat-prone spots: your four fingers, the base of the thumb, and the palm. There's both a high and a low setting. We can't complain about anything that lets us get in a few more hours' fragging time; now all we need are some vents in our WolfClaw and we're laffin'. The ChillStream blows in next month for $40.