> I'm installing the additional printer support from my OS X DVD that came with my Mac Mini. > If that doesn't work... Dell has Linux drivers for this printer on its website--there are binary packages for Ubuntu and openSUSE. Now, my understanding (admittedly limited) is that all CUPS needs is a ppd file for the printer, and ppd files are platform-independent. If you can extract the ppd file from one of the Linux binaries, you might be able to install it in CUPS on a Mac.