Computer service, namely, providing temporary use of non-downloadable computer software for use in enabling the user to download games, ring tones, screen savers, graphics, images, music, audio clips, video clips, motion pictures, and games to computers, personal digital assistants, mobile phones and wireless devices; providing temporary use of computer software for online computer games and entertainment software, namely movie clips, ring tones, screen savers, graphics, audio clips, video clips, music, images, and motion pictures for use across multiple mobile handsets, namely mobile phones and personal digital assistants, telecommunications gateways, and carriers; application service provider, featuring software in the field of computer software for use in the design, development and execution of wireless game and entertainment programs and applications; application service provider, namely, hosting wireless software applications, namely, online and downloadable computer games and entertainment applications for multiple carriers; development of online game and entertainment software for use across multiple mobile handsets, namely mobile phones and personal digital assistants, telecommunications gateways, and carriers