On Fedora 16, after upgrading mine did not work anymore. What I did is the following:
Downloaded the driver from here http://www.openprinting.org/driver/P...ONICA_MINOLTA/
(right click and download) then installed the RPM from the download directory. Once installed, I ran the command system-config-printer and added the printer from the networked printer list did pick the HP Socket and the it showed me the right driver model. after that tested printer and it worked fien; by default it prints mono but changed to color photo-text and was able to print color. Befor this, it was impossible to print, eventhough the printer manager saw the printer. I have the PPD in case it is moved somewhere else. Bought all ink catridges for 124 dollars at Amazone, what a deal for another 5000 print outs.