French app development shop PresseLite appears to have the first Augmented Reality (AR) supporting iPhone app live in the iTunes store, though we don't know how they did it. It's called Metro Paris Subway, and while the app isn't new, it released a new version last week that added an AR overlay that displays information about Paris businesses when you look at the city through your iPhone's camera. (via Read Write Web)
Link --> Metro Paris Online
Developed by: Presselite