I just thought it would be good to have a thread where people could say what OBD (either OBD I or OBD II) scanner/reader etc they use, where they got it and how much you paid. Links to company websites or places for product info would be helpful as well.
I use an Auterra (OBD II) in combo with my Palm m130
I got mine off eBay for about $170 (usually they go for about $150-200)
www.auterraweb.com