Skitch made a couple of big announcements today, one of which is a spanking-new logo. Gone is that pink heart we know and love, and in its place are the feathers of an arrow that signify stabilized flight and direction. As if to emphasize that point, the company also unveiled a version 3 update for its iOS app that promises even faster image capture and annotation than before. As soon as you launch it, you'll be presented with Quick Shot mode, which should let you snap a photo