This app be used by victims in disaster to upload their position with a GPS enabled device so that rescue workers may find them accurately on a map. This works on Android, iPhone, Nokia, Windows Mobile, Palm OS & Blackberry. I made this for RHoK #3.
LoroDux is planned to be a OSM and Java based multi platform navigation software for mobile devices for blind and visually impaired persons. Release of first alpha version was September 10, 2010. http://wiki.openstreetmap.org/wiki/LoroDux