Larry UllmanLarry Ullman is a writer, Web and software developer, trainer, instructor, speaker, and consultant. He has written more than 20 books, which have sold over 400,000 copies worldwide in more than 20 languages. As his readers, students, and co-workers cn attest, Larry's strength is in translating geek into English: converting the technical and arcane into something comprehensible and useful. Read More Read Less