The 3D NYC iPhone App from UpNext is unbelievably cool. It renders Manhattan in 3D, allowing you to zoom up and down the city streets, in-between buildings, finding places to eat and things to do. The rendering is amazing — see the video above.
It overlays the subway map and crowdsources popular destinations. All this for only $2.99 from the iTunes App Store. Worth buying even if you don’t live in NYC.