Solar Toothbrush Version 2.0 Packs Twice the Punch of Original

When Canadian researcher Dr. Kunio Komiyama first rolled out his solar toothbrush, its light-gathering titanium dioxide rod must not have released enough plaque-busting electrons. Now the good doctor has announced the updated Soladey-J3X, which he says "packs twice the chemical punch compared to the original." »11/26/07 2:35pm11/26/07 2:35pm