So, how long have you been a sales rep for A123 with their bastard-ized sized cells that don't conform to any documented standards? And did you miss the point made earlier that the current lipo cells can be put into any shape to conform to what the RC industry will need? - Trolls, it's not the internet without them.
BTW, only the people that are receiving TV over the air (through antennas) will need special tuner boxes to receive broadcasts. Everyone with cable and DSS will still be able to use their old equipment. Anyone telling you otherwise is either lying, or doesn't know the facts.