PROS:
- interactive MTA subway map.
- exit info for every stop in NYC
- MTA bus maps for all five boroughs
- MTA neighborhood maps show subway exits/extrances at street level
- Manhattan street map
- no connection required; works underground!

CONS:
- no route planning

PRICE: $4.99

Get it!

PROS: Great recipes, very intuitive and helpful user interface

CONS: A bit expensive but way cheaper than a book

PRICE: $7.99

Get it!