ELECTROSTATIC, ELECTROPHOTOGRAPHIC, THERMAL AND PHOTOGRAPHIC COPYING MACHINES, AND PARTS THEREFOR, NAMELY, SORTERS, COLLATORS, AUTOMATIC DOCUMENT FEEDERS AND STAPLE UNITS; DATA PROCESSORS COMPRISED OF A CENTRAL PROCESSING UNIT, DATA CONTROL HARDWARE AND SOFTWARE, A MEMORY UNIT, DATA INPUT TERMINALS AND DATA OUTPUT TERMINALS; COMPUTER DISC DRIVE, BLANK MAGNETIC COMPUTER DISCS, OPTICAL DISCS; FACSIMILE MACHINES AND PARTS THEREFOR, NAMELY, LONG-DISTANCE COPIERS, PRINTERS OPERABLE VIA TELEPHONE LINES, AUTOMATIC DOCUMENT FEEDERS AND STAPLE UNITS; SEMICONDUCTOR PRODUCTS, NAMELY, INTEGRATED CIRCUITS INCLUDING MONOLITHIC INTEGRATED CIRCUITS AND HYBRID INTEGRATED CIRCUITS, LSI AND VLSI INTEGRATED CIRCUITS; COMPUTER HARDWARE, COMPUTER PERIPHERALS, COMPUTER SOFTWARE FOR USE IN NETWORKING A WIDE VARIETY OF COMPUTER HARDWARE, COMPUTER SOFTWARE, AND ELECTRONIC DEVICES, AND INSTRUCTIONAL MANUALS SOLD AS A UNIT THEREWITH; PHOTOCOPYING MACHINES; DATA PROCESSOR PERIPHERALS, NAMELY, COMPUTER KEYBOARDS, COMPUTER MICE AND COMPUTER AUDIO SPEAKERS; MODEMS; MULTIPLE-FUNCTION MACHINES FOR PRINTING, COPYING, SENDING AND RECEIVING FACSIMILE MESSAGES; DVD PLAYERS; DIGITAL CAMERAS; LASER PRINTERS, COMPUTER PRINTERS, INKJET PRINTERS; IMAGE SCANNERS; OPTICAL FILING APPARATUS, NAMELY, BARCODE SCANNERS AND BARCODE READERS