Reply to John Baker's Post: If I print via the computer, a MAC, the program is the one that came with the computer: Canon Digital Camera Solution Disk ver 28.2.
The black and white image prints as shades of orange and black.
If I print directly from the camera, the image on the LCD is B&W, but the print is, again, shades of orange and black.
There is no problem with printing full-color images.