Design 2,449 Web sites 2,438 Web site development 451 Computer animation 352 Authoring programs 248 Flash (Computer file) 235 Computer graphics 229 PHP (Computer program language) 148 Dreamweaver (Computer file) 143 HTML (Document markup language) 139 Internet programming 102 Cascading style sheets 101 Web publishing 95 Active server pages 78 ActionScript (Computer program language) 72 Computer programs 69 Microsoft .NET 68 Multimedia systems 67 Microsoft FrontPage 65 Web servers 58 Electronic commerce 56 World Wide Web 56 Interactive multimedia 54 Internet marketing 51 XML (Document markup language) 46 JavaScript (Computer program language) 45 Java (Computer program language) 44 SQL (Computer program language) 43 XHTML (Document markup language) 42 Development 40