He is a member of the Executive Board of New York PHP, and has been looking for new ways to build scriptable, linked, multimedia content since he saw his first Hypercard stack in 1988.Michael Southwell is a retired English professor who has been developing websites for more than 10 years in the small business, nonprofit, and educational areas, with special interest in problems of accessibility. He has authored and co-authored 8 books and numerous articles about writing, writing and computers, and writing education. He is a member of the Executive Board of New York PHP, and a Zend Certified Engineer.