Getting satisfied with technology is hard. We still want newer things that are more advanced and better than the previous ones.  Mainframes to the personal computers to notebooks or laptops to hand held pc or handheld tablet pc, we have been getting smaller, lighter and better. Our mobility is fantastic and we carry around our computers in our pockets now. The smallest tablet pc now is the Lifebook U notebook from Fujitsu.  What next now after the smallest tablet pc, perhaps the smallest laptop tablet pc? The nexus one? The iSlate!