I haven't found any information on the internet about Canon's recent release of printer drivers but I visit regularly just to check and found new drivers posted today. Good news for folks like me who have Duplex paper handling units installed on BJ printers: they now work properly in Panther. Select long-side binding and it now prints the front and back in the proper orientation. The one I downloaded (version 2.3.2 for the i960) seems to speed things up as well. jg