I am what one would call a "prosumer" -- I use my Macs pretty intensely, do some freelance design stuff, but don't have the need for a pro machine. Right now I have two iBooks, a G4 and an Indigo G3 for backup use/friends checking their email/etc. I'm considering getting a Mac Mini (waiting until Rev. B, of course) and selling my Indigo iBook (as much as I love it). It's really in like-new condition, no dead pixels, Jaguar, maxed out on RAM, and an Airport card. Any estimates for what I could get for it on the used market? eBay only seems to have parts these days, so I'm having trouble using that to guage the market.