Thomas Powell (San Diego, CA) is the founder and principal of Powell Internet Consulting, Inc. a San Diego-based web design firm that specializes in Web research and development and site construction for high-tech companies. He developed the Web Design Certificate Program at UCSD, teaches web publishing classes and serves as senior instructor and faculty advisor in the University's Information Technology Program. He holds a Bachelor of Science from UCLA and a Master's degree in Computer Science from UCSD. Powell is the author of three books: HTML: The Complete Reference and HTML Programmer's Reference for Osborne and Web Site Engineering: Beyond Web Page Design for Prentice Hall.