Look, ma ... no hands doesn't work, either
Many states have adopted a hands-off approach to cell phone use while driving; that is, they allow Bluetooth and other hands-free devices, but have ... Read More »
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CalorieSmart: Handheld calorie counting
CalorieSmart describes itself as a portable food and exercise diary. Keeping a food journal and tracking everything you eat is a successful way for ... Read More »
A Star Trek tricorder for modern dentists?
Okay, so here's some cool technology: a hand held device that can assess dental disease in mere minutes. With just a drop or two of your saliva, the ... Read More »










