Tools for Life is the Assistive Technology Act Program for the state of Georgia. TFL maintains a wiki and a database of information about useful apps for living, learning, the world of work and playing.
Our Other Favorite Apps: Apps for Certain Disabilities
http://www.gatfl.gatech.edu/tflwiki/index.php?title=Our_Other_Favorite_Apps
The database allows you to search for apps by price, app purpose, etc.
http://www.gatfl.gatech.edu/favorite-search.php
WINAHEAD 