I have a Powerbook Pismo for sale. It has a G4 500, 512mb ram, 40gb 5400 rpm hd, dvd+-r/w dual layer and hi cap battery. This book is in very good condition and has been used mostly plugged in at my work place.
I also have a Apple 17" Studio Display Rev. 2 (G5 model with chrome apple) for sale that is in like new condition. It uses an ADC connector but can be used with any Mac or PC with an Apple power adaptor.
They are headed to eBay next week, so if you want the best deal, get em here!