At the risk of sounding ignorant I'll throw this out there. This has to do with the power of laptop computers. Considering that you usually are sacrificing power for portability with laptops. I was wondering if you could have your cake and eat it too. Couldn't ATI or Nvidia make an off board unit that can augment the performance of the internal graphics accelerator on a laptop? And you could just plug it in like an external harddrive? So you would still have decent graphics performance with your internal unit. Yet should you want the extra POWER, you could hit the "supercharger". Is this technically feasible?