downloadable computer software for use in transmitting, receiving, browsing, searching, selecting, playing, streaming, and viewing television, movies, music, electronic publications, software applications, and other audio, video, and multimedia content; downloadable computer software allowing multiple users to simultaneously view, interact with, and comment on television, movies, music, electronic publications, software applications, and other audio, video, and multimedia content; downloadable computer software for controlling the operation of media players, digital audio and video players, streaming devices, set top boxes, and computers; downloadable computer software for electronic data transmission, video conferencing, real-time video and audio communication, and sending and receiving electronic messages, images, audio, video, and multimedia content; downloadable pre-recorded audio, video, and multimedia files featuring television, movies, music, electronic publications and other audio, video, and multimedia content; downloadable computer software for use in developing other software applications; downloadable application development software; downloadable pre-recorded audio, video and multimedia content; media players, digital audio and video players, and set top boxes