Canon U.S.A. updated its line of entry-level inkjet all-in-ones in October, replacing the PIXMA MP280, MP495, and MG5120 with the new PIXMA MG2120, MG3120, and MG4120. This trio of new inkjet all-in-ones uses what Canon has dubbed its FastFront system, with the ink storage and paper tray located in the front of the machine. Nicole