Really? So you don't go for braille input? And maybe you think everybody in the world should use a white cane or a dog guide? Oh, and I'd expect you don't bother with described video, either? mo.valli at bt.com writes: > I believe the groundup developments should be avoided at all costs for many good reasons, but one in particular, and that is that I want to use products that my friends and colleagues use, not some dedicated device which is specially developed just for blind, costs the earth and enhanced at the rate of snail. I want to be in the fast lane, evolving with the latest technology.