TurboPrint version 2.12-1 for Linux is now available for download
The following new printer drivers have been added:
Canon PIXMA MP550,MP560,MP640,MP990
Canon PIXMA MP250,MP270,MP490
Canon PIXMA iP4700
Canon PIXMA iX7000
Canon PIXMA Pro 9000MKII, 9500MKII
Release-Notes:
http://www.turboprint.info/history.html
List of all TurboPrint/Linux drivers for Canon printers:
http://www.turboprint.info/printers_Canon.html