"Ars Technica has a very thorough post of some of the technologies that Microsoft researchers showed off at TechFest last week. 'The exact number of projects that were demonstrated at TechFest 2009 is not clear, but here's a quick rundown of about 35 research projects that haven't received much coverage, accompanied by links that will let you further explore if your interest is piqued. Remember that these are concepts and prototypes, not finished products, and they may never end up becoming anything significant.'"
