My Canon 6600D is a great printer for me. My computer with Snow Leopard recognized it and installed it readily. My iMac with Lion, however, will not. The Apple tries, but finally gives a message "The software for this printer is currently unavailable. Please contact the printer's manufacturer for the latest software." I downloaded the 10.7 driver the Canon site provided. It installed fine. Still, when I then try to add the printer, the whole cycle starts over. Is there a way to get Lion to recognize this Canon driver? Or has anyone found a different way? Thank you.