And forget your remote control! A new gesture watch has four sensors on it and can recognize hand gestures that can control the TV, lights, DVD, mp3 player -- just about anything.

And instead of an office, this may be all you'll need -- a wearable computer. Thad Starner wears his computer on a heads up display. Thad sees notes, past emails, and is able to email colleagues as he's talking to someone else.

"Just like a normal computer display, but it puts the image right out here in front of me," Starner said.

It's hooked up to a battery pack and small computer -- and can run for days. Starner says the wearable computer doesn't hurt his eyes and that actually, his eyesight has gotten better since he's started using it. All of this technology is being tested right now, and could be ready for consumers in the next five years. Just a few new ideas that may change the way you live in the future.