Computer application software for mobile phones, portable media players, handheld computers, namely, software for voice and data conferencing, audio and video teleconferencing, voice and video streaming of messages and data, audio and video webcasting; Computer application software for mobile phones, portable media players, handheld computers, namely, software for linking, sharing and providing electronic media and electronic information via computer and communication networks; downloadable computer application software for streaming and transmission of data over a communications network; downloadable computer software for converting video, images, audio, and data from one digital format to another; computer software for use in digital content management; computer software for creating, recording, organizing, transmitting, receiving, manipulating, editing, posting, playing and reviewing digital text, image, audio, video and multimedia files; computer software for producing, managing, and inserting digital text, images, audio, video and multimedia into audio and video webcasts and internet streams; Computer software for the collection, editing, organizing, modifying, transmission, storage and sharing of data and information; Computer software for creating social networks, building social networking applications and for use in database management by allowing for retrieval, upload, download, access, display, marking and management of digital data files; Downloadable graphics for mobile phones, portable media players, and handheld computers; Computer application software for mobile phones, portable media players and handheld computers, namely, software for use in electronic marketing service reward programs for offering rewards to frequent users of websites and downloaded mobile applications