Providing on-line non-downloadable software for use in communication; computer programming services for data warehousing; updating of software for data processing; maintenance of computer software for data processing; rental of a database server to third parties; providing computer facilities for the electronic storage of digital data; development of application software for delivery of multimedia content; software as a service [SaaS]; platform as a service [PaaS]; development, updating and maintenance of software and database systems; application service provider (ASP); on-line data storage; hosting on-line web facilities for others for sharing on-line content; hosting web sites; providing electronic storage space [web space] on the Internet; design and development of computer networks; design of homepages, computer software and web sites.