The HydraBrush VIDEO demonstration

Among the big TVs, computer networking gear and fancy gadgets that light up and beep, I found the HydraBrush demonstration.

Rebecca was a great sport to put up with me video taping her brushing her teeth. I didn't catch Rebecca's last name, but I will declare that she has some very clean teeth.

The HydraBrush is an electric toothbrush that brushes the tops and bottom teeth and massages the gums. It cleans a 2-inch surface and the entire toothbrushing job only takes 40 seconds. If you fancy clean teeth and massaged gums, this was perhaps the best gadget to be seen that CES 2007.

Press PLAY below to see the video demonstration.