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Liquid cooling system
In the upper-left corner is a self-contained liquid cooling system. Gamers are increasingly demanding faster chips, which lead to increases in ambient heat. The liquid inside the system is a combination of water and antifreeze.
PC in the wall
For those gadget nuts, here's a Viiv PC embedded in a wall. It controls the TV, DVR, DVD and stereo.
Boeing airplace wheel
The wheels on the plane go round and round. This wheel, from a Boeing airplane, is on display at IDF. Computers monitor the wheel's air pressure when it's actually on a plane.