Hi David, Well now, this is what it is. It's a wearable computer running some flavor of Linux. It is fitted out with GPS and some other stuff to make mobility easier. It looked sort of interesting, so I wrote to the gentleman who's named in the article. He was very nice. Sent me back some details on what it would be. Ann P. -- Ann K. Parsons email: akp at eznet.net ICQ Number: 33006854 WEB SITE: http://home.eznet.net/~akp "All that is gold does not glitter. Not all those who wander are lost." JRRT
