Handheld mobile digital electronic devices, namely, a tablet computer, electronic book reader, digital audio and video player, electronic personal organizer, personal digital assistant, electronic calendar, and global positioning system (GPS) that users may use to browse the Internet and send, receive, and store messages and other data, along with user manuals in electronically readable, machine readable or computer readable form for use with, and sold as a unit with, the aforementioned goods; computer software and firmware, namely, operating system programs, data synchronization programs, and application development tool programs for personal and handheld computers; pre-recorded computer programs for personal information management; optical character recognition software; computer application software for portable media players, and handheld computers, namely, software to send and receive electronic mail and data; database synchronization software; computer programs for accessing, browsing and searching online databases; cameras; videophones; solid state memory apparatus, namely, computer memories; computer game and electronic game programs; parts for tablet computers, electronic book readers, digital audio and video players, electronic personal organizers, personal digital assistants, electronic calendars, and global positioning systems (GPS), namely, replacement screens, replacement power cords, stands, cases, holders, and chargers; Electronic apparatus for testing functionality of tablet computers, electronic book readers, digital audio and video players, electronic personal organizers, personal digital assistants, electronic calendars, and global positioning systems (GPS); batteries; rechargeable electric batteries; battery chargers; chargers for electric batteries; headphones; stereo headphones; in-ear headphones; stereo audio speakers; audio speakers; audio speakers for home; digital music players; digital video players; radios; video cameras; audio, video, and digital sound mixers; radio transmitters; parts for cameras, video cameras, headphones, stereo headphones, in-ear headphones, and stereo audio speakers, namely, replacement screens, replacement power cords, stands, cases, holders, and chargers; bags and cases adapted or shaped to contain tablet computer devices; bags and cases adapted or shaped to contain MP3 players, hand held computers, tablet computers, personal digital assistants, global positioning system (GPS) devices, electronic organizers and electronic notepads