providing a web site that gives computer users, namely, authors and publishers, the ability to upload, exchange and share photos, videos and video logs featuring book trailers; providing a web site featuring temporary use of nondownloadable software allowing web site users, namely, authors and publishers, to upload online videos featuring book trailers for sharing with others for entertainment purposes; computer services, namely, interactive hosting services which allow authors and publishers to publish and share their own content and images online in the nature of book trailers