Publishing, and writing of texts, namely, writing of articles for journals other than for advertising or publicity; Providing on-line non-downloadable publications in the nature of brochures in the field of audiovisual technology; Providing on-line non-downloadable electronic publications in the nature of brochures in the field of audiovisual technology; publication of on-line periodicals and books; Publication of printed matter; Multimedia publishing of electronic publications; Publication o...