Providing temporary use of a non-downloadable web application for sharing and collaborating on shared videos, audiovisual and other media content; Providing temporary use of on-line non-downloadable software for accessing stored videos, audiovisual and other media content and transcripts of the stored videos, audiovisual and other media content; Providing temporary use of on-line non-downloadable software for searching stored transcripts of videos, audiovisual and other media content; Providi...