Portable and handheld digital electronic devices for recording, organizing, transmitting, receiving, manipulating, playing and reviewing text, data, image, audio and video files; computer software for use in organizing, transmitting, receiving, manipulating, playing and reviewing text, data, image, audio and video files on portable and handheld digital electronic devices; electronic and mechanical parts and fittings for portable and handheld digital electronic devices for recording, organizing, transmitting, receiving, manipulating, playing and reviewing text, data, image, audio and video files; electronic docking stations; stands specially designed for holding portable and handheld digital electronic devices; battery chargers; battery packs; electrical connectors, wires, cables and adaptors; wired and wireless remote controls for portable and handheld digital electronic devices; headphones and earphones; stereo amplifier and speaker base stations; automobile stereo adapters; audio recorders; radio receivers; radio transmitters; image scanners; video viewers, namely video monitors for portable and handheld digital electronic devices; electronic memory card readers; computer software for portable and handheld digital electronic devices for recording, organizing, transmitting, receiving, manipulating, playing and reviewing text, data, audio, image, and video files; computer application software for recording and organizing calendars and schedules, to-do lists and contact information; computer game software; computer software for clock and alarm clock functionality; carrying cases, sacks and bags, all for use with portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating and reviewing text, data, audio, image and video files; straps, armbands and clips for portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, audio, image, and video files