I guess you could consider this GPS/Geocaching related if you're looking for a geomobile. A friend is selling the following:

2002 Chevy S-10 LS regular cab, V6, Auto, AM/FM-CD, PB, PS, Cruise, Tilt, Aluminum wheels, gauges, bedliner. 6,300 miles, Pewter metallic.
Lists at $19,000, asking $11,900. A "new" truck for the price of a "used". Driven by an 83 y/o man who recently passed on and his wife wants to sell it.

Let me know if interested. Contact me via my profile on geocaching.com and I'll give you the phone number of selling party

Sounds like a deal. Wish we could make the purchase, but like my handle implies, there's no way we could scrounge up the funds.
Somebody will end up with a good deal.

Best of luck,

S-4-C