Tech
iOS Pick: Hands-free Photos
Megan Morrone's app cap on iOS Today 304 is Hands-free Photos. This lets you use hand gestures in the air to go through your photos. This can be used when your hands are full or dirty, for giving presentations, or even for looking at instructions while working on something. Just select the photo album you want, and then wave your hand to the right or left to move between your pictures.