Garmin's torn the wraps off its zumo 350LM for those of you who prefer to zip around on two wheels. Though its 4.3-inch glove-friendly touchscreen is encased in a waterproof exterior to withstand a beating from the elements and "fuel sprays," it'll happily sit inside your car with an included mount and built-in speaker. Those sticking to motorcycles, however, can pipe turn-by-turn voice-guided navigation through the sunlight-readable device to compatible Bluetooth headsets or helmets. Stat-happy bikers can record their chopper's maintenance work wi
