Oh, yeah, the Trekker is really the cat's whiskers, that's for sure!
I'd love to have one (or else a Braillenote and the Braillenote GPS--
either one, really!) I got to play with Trekker for a few days when
my friend bought it and asked me to teach him to use it. As much as I
like to travel (and get lost!), Trekker would be tons of fun!