has launched a curiously cool gadget called ColorSnap. Basically, it's an app for your iPhone that allows you to snap a photo of a color you like -- say a tulip or a wall in someone's fabulously done ...
Prior to the update, users would have to pack 10 seconds of video into one snap — choose whether they would like to post it, save it, or delete it — and then go back to filming more clips. With the ...