Mechanical data carriers featuring programs for the copying, erasing, managing, compressing, decompressing, and repairing of data and data files; computer programs for reading, writing, and erasing data carriers with read and write facilities in the nature of floppy disks, magnetic floppy disks, and hard disks with overwrite facilities and user interfaces therefor; computer programs for activation of CD recorders; computer programs for preparing mechanical data carriers and for formatting mechanical data carriers for the subsequent writing of data and data files; computer software for syncing, encoding, transcoding, transrating, and decoding of audio, video, picture and other files and streams of information; software for copying audio, video, and picture files to mobile devices, the Internet, to LAN and WAN consumer electronic devices, personal computers, or televisions; software for Digital Rights Management; software for playback of audio, video and picture data; software for collecting, organizing, publishing and transcoding data; software for recoding video and audio files in other formats, namely, DVD, CD and other optical disc formats; video and audio authoring software; copying software; software for networking, interaction and data exchange between several computers, several data memories and several software applications; computer software for creating searchable databases of information and data; downloadable electronic dictionaries; none of the listed goods or software relating to computer systems software for use in providing secure file transfer and file management within and between organizations across unencrypted networks