Another gem at Nikon's unveiling today is this little Coolpix S01, and by "little" we really mean little. At just 96 grams, this is the smallest and lightest Coolpix device ever but it's still surprisingly usable. But like our hands-on with the Android-powered S800c, we couldn't walk away with any sample photos to judge the S01's image quality. Just a quick recap: here you get a 10-megapixel CCD sensor, 3x optical zoom (29mm to 87mm), 720p video capture, several filter effects and a simple touch interface on a 2.5-inc
