MIT TechTV - Videos tagged with highlight tag:techtv.mit.edu,:Array/233214420 Celebrating MIT's Graduates: Class of 2009 2009-06-03 16:42:51 -0400 MIT Commencement 2009 See some highlights of the class of 2009. 281 tag:techtv.mit.edu,:Array/233190900 BLOSSOMS - Highlight Reel 2009-10-07 10:44:46 -0400 Blended Learning Open Source Science or Math Studies (BLOSSOMS) 137