Canon has announced a new addition to its PIXMA printer lineup, the new PIXMA MX850 Office All-In-One (AIO) printer for homes and small offices. The PIXMA MX850 Office AIO printer features printing, copying, scanning and faxing capabilities along with an Ethernet port for networking, making it ideal for the home where mom, dad and children are always on deadline to complete work or school projects. As home offices continue to proliferate and more homes find the need for multiple computers, Canon shows that one AIO printer can be shared for office and photo printing needs…