Canon announced today the release of three additions to its Pixma Photo All-In-One printers and one new compact Selphy model. The new Pixma models includeare the MG4220 Wireless, MG3220 Wireless, and MG2220. The Selphy model is the CP900 Compact Photo Printer. The company also announced today the roll out of new software tools aimed at helping users organize and store their photos.