Canon PIXMA MP480 Driver Changelog
What's new in Canon PIXMA MP480 Driver 11.7.1.0
Feb 14, 2015- OS X Yosemite (v10.10) has been added as a supported OS.
New in Canon PIXMA MP480 Driver 10.67.1.0 (Apr 6, 2013)
- OS X Mountain Lion (v10.8) has been added as a supported OS.
New in Canon PIXMA MP480 Driver 10.26.0.0 (Feb 28, 2011)
- Supports Mac OS X v10.6.