Filed under: Misc. GadgetsHere in the US of A, a do-it-all bizhub that cranks out caffeinated beverages would do us a whole lot more good than one that speaks QR Code, but we can certainly see the relevance when marketed in Japan. Ricoh's uber-snazzy MP C4500it can not only fax, scan, copy, e-mail, and print with the big boy