42 Computer programming for others; creation, design, and development of multimedia products, namely CD-ROMs, interactive animations for the Internet, digital video discs, audio cassettes, video cassettes, synthesis images; leasing access time to a computer database in the field of advertising and marketing communication; providing computer consultancy and information regarding computer systems for the benefit of others; working out of computer systems concerning advertising and marketing communication data; working out of data processing systems concerning advertising and marketing communication data; software and CD-ROM design and development; computer system development; design of data processing systems; development and research for computer database operation, for data compilation and systemization in a central file for the benefit of others; providing legal advice; and design, development and hosting of web sites of others