Submitted by admin on February 21, 2008 - 2:00am Website: http://www.swiss.ai.mit.edu/~hal/hal.html Professor of Computer Science and Engineering, MIT; free software, Internet, intellectual property and OpenCourseWare initiative. [Photo by Joi Ito]Location: Cambridge, MassachusettsUncommon Commoner: Taxonomy upgrade extras: Commons Strategiescreative commonsinternetPublic Knowledgefree softwarecomputer scienceArts and CultureInternationalMedia and Internet