MULTI-FUNCTION ELECTRONIC BUSINESS SYSTEMS, NAMELY, PHOTOCOPIERS, FAX MACHINES, OPTICAL SCANNERS, LASER PRINTERS, AND WIRELESS TELEPHONES; AND PHOTOCOPIERS, FAX MACHINES, OPTICAL SCANNERS, LASER PRINTERS, AND WIRELESS TELEPHONES THAT, IN ADDITION TO THEIR PRIMARY FUNCTION, PROVIDE ONE OR MORE OF THE FOLLOWING FEATURE - PHOTOCOPYING, FAXING, OPTICAL SCANNING, PRINTING, AND SENDING DATA OVER A WIRELESS NETWORK