Design Web sites 2 434 Web site development 482 Computer animation 415 Computer games 370 Computer graphics 335 Programming 276 Authoring programs 260 Instructional systems 252 Flash (Computer file) 237 PHP (Computer program language) 162 HTML (Document markup language) 151 Human factors 151 Dreamweaver (Computer file) 146 Data processing 130 Computer-assisted instruction 122 Multimedia systems 118 Human engineering 117 Video games 115 Packaging 112 Internet programming 110 Interactive multimedia 105 Cascading style sheets 102 Web publishing 99 Computer programs 89 Application software 80 Active server pages 78 Development 77 ActionScript (Computer program language) 72 Design and construction 72