Electronic catalog services featuring computer related products, namely back planes, back-up storage, barcode scanners, books, capacitors, cables, components, connectors, controllers, CPU fans, digital cameras, digitizers, disk drives, diskettes, enclosures, facsimile machines, fans, fire extinguishers, hand scanners, joysticks, keyboards, laptop computers, lasers, laser printers, machine tools, math coprocessors, magnetic media, medical products, memory, MIDI equipment, modems, monitors, motherboards, mouse, music equipment, network equipment, oscilloscopes, palmtop computers, PCMCIA plotters, plotter pens, power cords, power supplies, printers, projection monitors, scanners, semiconductors, shredders, sign makers, software, sound synthesizers, switches, tape (recording) telephone equipment, terminals, trackballs, test equipment, tools, video adapters, video cameras, video projectors, voice recognition; Mail order catalog services featuring computer related products, namely back planes, back-up storage, barcode scanners, books, capacitors, cables, components, connectors, controllers, CPU fans, digital cameras, digitizers, disk drives, diskettes, enclosures, facsimile machines, fans, fire extinguishers, hand scanners, joysticks, keyboards, laptop computers, lasers, laser printers, machine tools, math coprocessors, magnetic media, medical products, memory, MIDI equipment, modems, monitors, motherboards, mouse, music equipment, network equipment, oscilloscopes, palmtop computers, PCMCIA plotters, plotter pens, power cords, power supplies, printers, projection monitors, scanners, semiconductors, shredders, sign makers, software, sound synthesizers, switches, tape (recording) telephone equipment, terminals, trackballs, test equipment, tools, video adapters, video cameras, video projectors, voice recognition