Providing an online network environment and hosting online web facilities, via electronic communication networks, local and global computer networks and wireless communication devices, to enable users to play, program, purchase, upload, download and stream music, videos, games, online radio, graphics, and entertainment-related audio, video, text and multimedia content; Providing a website featuring non-downloadable software for use in connection with an online music and entertainment service, namely, software that enables users to play music and videos online and through their mobile devices; Providing temporary use of non-downloadable software to enable users to play, program, purchase, upload, download and stream music, videos, online radio, graphics, and entertainment-related audio, video, text and multimedia content; Application service provider (ASP) featuring software for use in connection with an online music and entertainment service, namely, software that enables users to play music and videos online and through their mobile devices; and providing temporary use of non-downloadable software to enable users to play, program, purchase, upload, download and stream music, videos, online radio, graphics, and entertainment-related audio, video, text and multimedia content and social media; Computer software application development services relating to the music and entertainment industries; Custom software application development services; Providing search engines and search platforms for obtaining data and content via electronic communication networks, local and global computer networks and wireless communication devices. Providing temporary use of non-downloadable mobile software applications that enable users to play music and videos online and through their mobile devices and that feature music, non-downloadable ringtones, online radio, graphics, and entertainment-related audio, video, text and multimedia content; Providing a website that gives users the ability to purchase goods including downloadable music, non-downloadable ringtones, videos and games; Providing a website featuring non-downloadable software that enable users to play music and videos online and through their mobile devices; Application service provider featuring software that enables users to play music and videos online and through their mobile devices