Hi all if you look at the site www.expansys.com under gps it's really amazing what is available for the sighted public. very small devices that cost ten times cheaper than what we have to pay. also the systems or much more powerfull but I must say I love the braill note's gps if only the uk maps were better. I like being able to set any poi a destination and track it seeing how far away it is and I am really looking forward to the next version which is out soon for the braille note.