Have a Triple Dog for sale. It's about 3 months old. Like new. Will work on Chevy, Ford, and Dodge diesels. I think it will work for all 03-05 models. If someone's interested, I will do some more searching to make sure. Anyway, here's the link for it.
Bully Dog -Triple Dog Downloader - 40502 - One downloader that works on Ford, Dodge, and GM Diesel trucks.

I paid a little over $500 for it. Make me an offer...