Want to find the tastiest slice of pizza near you? A new iPhone app promises to do just that.
Pizza Compass, which costs 99 cents, works like any other compass – except that the arrow is actually a pizza slice, and it doesn't point north – it points toward the nearest pizza joint it can find.
The app uses information from Foursquare and – in some cases – tell users whether the place is open or not. As users get nearer to a pizza joint, the space around the pizza pointer will start to look steamy. (L.A. Times)