Development of game software; Rental of a database server to third parties; Development of data processing programs; Developing of driver and operating system software; Programming of multimedia applications; Design of semiconductors; Design of semiconductor chips; Hosting web sites relating to real estate; Recovery of damaged computer programs; Web site design; Creating and maintaining web sites for others; Hosting web sites; Rental of web servers; Web page design; Rental of application software; Providing search engines for the internet; Conversion of data or documents from physical to electronic media; Computer programming for electronic commerce; Design of integrated circuits; Development of computer game software; Duplication of computer game software; Maintenance of computer game software; Computer game programming; Computers analysis; Computers consultancy; Computers research; Advisory services relating to computers; Computer rental; Recovery of computer data; Design of computer microchips; Computer virus protection services; Computer security consultancy; Computer software development; Rental of computer software; Computer software design; Computer software consultancy; Design of computer software; Installation of computer software; Repair of computer software; Updating of computer software; Computer software research; Maintenance of computer software; Advisory and development service of computer software; Computer system design; Computer systems analysis; Design and development of computer systems; Computer rental; Computer programming; Development of computer programs; Duplication of computer programs; Rental of computer programs; Computer hardware development; Design of computer hardware; Consultancy in the field of computer hardware