Travel Guide for Hamburg (Germany)
-download additional books (small fee)
-regular/free map & content updates
-detailed street maps (OSM)
-turn by turn routing
-point of interests + Wikipedia
-location aware search (GPS)
-supports 20+ languages
-no expensive roaming costs

First Off The Tube helps you board the Tube in order to be closest to your exits and interchanges at the chosen station. It incorporates a detailed database of each and every exit and interchange found on the Tube system and works perfectly well while you're underground. Search by line, or just by the station name to find the station you're looking for.
The app also provides information on the closest stations to a number of London's tourist attractions and the Olympic venues.

TalkPhone is an application which contains the most basic and useful french words and
expressions in French.

All of the phrases are loud and clear and have been recorded by native
speakers.

Just click and play them!

RadarBuddy is your personal assistance to view NEXRAD Level 3 radar data from the NOAA radar station network and NOAA weather alerts. This network covers all United States, Puerto Rico, and Guam. Radar data includes Reflectivity Composite, Reflectivity Base, Velocity Storm Relative,Velocity Base, Rainfall 1-Hour Total, Rainfall Storm Total, and Long Range Reflectivity.