August 14, 2012 at 8:39AM Cornell students build spider-like robotic chalkboard eraser out of Lego, magnets, fun (video)
May 15, 2012 at 6:16PM Panasonic's interactive plasma display means never having to clean another eraser
August 31, 2011 at 11:29PM Boogie Board Rip eWriting pad lets you jot down notes, save and export them too
June 9, 2011 at 8:12AM Improv Electronics updates Boogie Board writing pad lineup, gives notes more ways to get down
January 22, 2010 at 3:28PM Improv Electronics Boogie Board brings the chalkboard into the 21st century
