Computer programs 21 Computer graphics 13 Digital techniques 12 Image processing 12 Computer animation 10 Photography 10 Design 8 rhagor ... Web sites 8 Computer-aided design 5 Operating systems (Computers) 5 Data processing 4 Desktop publishing 3 Electronic spreadsheets 3 Word processing 3 Business 2 Cinematography 2 Database management 2 Digital video 2 Editing 2 Motion pictures 2 Presentation graphics software 2 Relational databases 2 Special effects 2 Application software 1 Browsers (Computer programs) 1 Computer-aided engineering 1 Electronic mail systems 1 Ingenieria del diseño 1 Logic puzzles 1 Multimedia systems 1 llai ...