Application service provider (ASP), namely, hosting computer software applications of others; application service provider (ASP) featuring software for use in creating online social networking sites, delivering content, distributing advertisements, creating blogs, providing on-line communications among users, providing entertainment media content delivery, and obtaining user-preference data; nondownloadable computer software for use in creating online social networking sites, delivering content, distributing advertisements, creating blogs, providing on-line communications among users, providing entertainment media content delivery, and obtaining user-preference data