The American Foundation for the Blind and AOL's Map Quest are teaming up to create AWD - Accessible Walking Directions - provided on a small computer for visually-impaired walkers. This device could provide detailed walking directions as well as a trip planner, points of interest, and an easy route review.
The system is currently undergoing field tests in different parts of the nation and encourages community participation in the pilot. If you would like to know more about this service to how to volunteer to participate, please visit www.afb.org/Section.asp?SectionID=42&TopicID=242.