Foodspotting Foodspotting is basically food porn, a practice used to tempt people to eat certain dishes. This user-generated app does just that. Inviting images, like the lamb burger at The Breslin, are hard to resist. You can use the app to gawk at good-looking food, and participate as well. Foodspotting encourages you to be a food paparazzi. "Spot" desirable food items and take photos for the world to see. But with a point system based on the quality of your "sightings," it's your "reputation" on the line. The free app is compatible with iPhone, iPod touch, and iPad, but requires iOS 4.3 or later.