The TracVision A7 from DirecTV is a portable satellite system that would let you enjoy satellite content - including over 185 TV channels, XM Satellite Radio, and even local programming - anytime anywhere. Precisely, since this device is designed for in-car usage, anywhere means inside the car during travelling. No more boreness when trapped on a traffic jam, right?

The TracVision A7 Portable Satellite System is currently retailed for $2,995. You'll still have to pay for $45 monthly subscription fee as well. Not cheap, and you have to take a good care on the device during bad weather since it's located on the roof.