You don't need booming sales figures to tell you that netbooks have taken over the world -- the mobile computing world, at least. Their screenless and battery-free brethren, however, have yet to find quite the same success. Nettops are great tiny little machines but in general they've been under-powered and, while people love eking out another hour or two of battery life on the road, few sadly care whether their desktop computers pull down 17 or 71 watts of juice. Still, it's hard to deny the appeal of a fully-functional computer that's half the size of a Wii -- especially
