I have 3 computer and my Laser printer plugged in to my Netgear web safe router gateway RP614 Computers are a P4 with XP, Celerron with XP, and AMD with Vista the Printer is Cannon MF5770. I can print with any computer to the printer. I have a 2nd Printer a photo that hooked up to the P4. Is there a way to Print from the other printers to the Photo printer? now i save stuff to USB drive and move it to computer with Photo printer. Is there any way i can send files from one computer to one of the other? with out people looking at my shit though the cable modem?