I bought the new iMac....an Apple Extreme Router...and an HP C4280 Photosmart printer (from the Apple Store) and the printer doesn't appear to be supported by Bonjour so I can print wirelessly from my WinXP laptop. I've installed the drivers on the Mac and the PC and all is good when directly connected, but if I print from the PC all I get it gibberish. Bonjour can't find the right driver (*.inf file) so it assigns a generic driver. A call to Apple support yielded 2 technicians, 87 minutes and absolutely no help. Any guidance/help would be appreciated, otherwise I flushed money on a router and a printer, as I had good Linksys gear and a good printer (that wasn't Mac compatible). Thanks!!