computer hardware; computer software for use in network interface and network management; software for use in processing, controlling, compressing, encoding and decoding audio and video signals; personal digital assistants; PDAs; computers; laptop computers; notebook personal computers; PCs; computer and video game devices, namely, joysticks for computer games, joysticks for video games, controllers, control pads, speakers, video game consoles, and video game interactive control floor pads or mats; CD/DVD/VCR/MP3 players and recorders; digital VHS players and recorders; set-top boxes; television monitors; television sets; projection televisions; satellite television systems, namely, satellite television receivers; satellite radio systems, namely, satellite radio receivers and antennas; satellite receivers; stereo amplifiers; stereo cables; stereo receivers; stereo tuners; personal stereos; digital cameras; mobile phones; home theater systems, namely, apparatus for recording, transmission, or reproduction of sound and/or images and/or data, namely, home theater receivers, amplifiers, tuners and playback apparatus, wireless speakers and headphones, digital video and image recorders and television sets, computer and video monitors, multi media, video and movie projectors, loudspeakers and headphones; digital video recorders; audio tape recorders; audio-video receivers; cable TV converters; home security devices, namely, anti-intrusion alarms and burglar alarms; digital networking equipment, namely, computer peripheral devices, computer network hubs, switches, bridges and routers