"David Hill" wrote in message
I was checking on something in Switzerland and came across this bright
idea
for Wheel chair users. thought it might be of interest to one or two
here.

http://www.swisstrac.ch/english/index.htm

For the fearless who would like to experience Switzerland at its fullest
but
who do not have a motorized wheelchair, there is now an alternative in the
form of Swiss-Trac. You can easily hook it into your wheelchair and
experience a new freedom. Don't want to buy the device? Rent it from one
of
the distributors.



You should post that to the walking ng, it might be just what someone there
wants.

--
Regards
Bob

Use a useful Screen Saver...
http://setiathome.ssl.berkeley.edu/
and find intelligent life amongst the stars, there's bugger all down here.