Im a huge fan of the show and it's inspired me to branch out from strictly programming into working with small electronics.
I thought it would be cool to design a custom pc that isn't a laptop but is more portable than your average desktop.
It should have a built in wireless router, internal speakers, and a few power outlets. This way it could would be one plug into the wall, one into the modem, the monitor plugs into the pc case (both for video and power), and an extra power plug for external speakers.
I also use a wireless xbox 360 controller for gaming, and a logitech wireless keyboard and mouse, so if the wireless recievers could be built into the case that would be less cords carry.
Space might be tight with all those components and a high power video card so water cooling might be an option.