I'm into new technology as the next guy and willing to concede there are all kinds of tech toys destined to be popular that I would never find useful. One of these items may be a wireless phone that can received high-definition TV signals. Texas Instruments Inc. has apparenetly come up with a new chip, and plans to have sample phones available within two years with a commercial launch in 2007. Maybe it's just me but I barely have the need to check e-mail while away from the office, let alone watch TV. But who knows what teenagers and couch potatoes will buy.