Do you have trouble remembering peoples names?
Snap Face can help you! You just take a picture of the person, type in their name and some notes about them, and then the next time you are likely to see them, just flip through the faces and remember the names!
You can also categorize the faces, swipe through them, and add them to your address book.
There is a 3 minute video introduction to the app here:
http://youtu.be/Bt0L57V-fhc
Please direct bug reports, feature requests, and questions or discussions to the support group:
https://groups.google.com/forum/#!forum/kreator303-snap-face
Requires IOS5.