Activities and skills applied to web design include: . Concept development . Storyboarding and prototyping . Design and production using Photoshop, Illustrator, Golive, Dreamweaver and Flash . Strategy development and liaison with clients as individuals as well as teams . HTML, XHTML, DHTML, and XSLT . JSP, Perl, and Javascript . MySql database design and querying . Usability testing . Art direction . Project management