Walls, David

About the Authors David C. Walls is originally from Chester, Pennsylvania, and now makes his home in Springfield (Delaware County), which is also in the Keystone State. He began working with computers professionally in 1983 at Widener University. While there, he worked with the Pick database system in various forms, introduced the university to the Internet, and rolled out Novell NetWare-based networks to the campus computer labs. For four years he was the Manager of Engineering at FasPak, a communications cabling company. Since then, he has been teaching and consulting on a variety of topics,...