Alan Mark Berg Bsc. MSc. PGCE, is the Sakai Foundations Quality Assurance Director for two major software releases (Sakai 2.7, 2.. For the last twelve years Alan has also been the lead developer at the Central Computer Services at the University of Amsterdam. In his famously scarce spare time, he writes computer articles. Alan has a degree, two masters, and a teaching qualification. In previous incarnations, he was a technical writer, an Internet/Linux course writer ok a product line development officer, and a teacher. He likes to get his hands dirty with the building and gluing of systems. He...