Hey Ed, your name goes by in my (eclectic, all over the map) blog post of today, thought I'd give you a heads up. http://worldgame.blogspot.com/2010/04/wheeling-dealing.html I know my suggestion to Mike D that he get involved in compiling APL for the XO didn't go anywhere (yet) -- that seemed a tad esoteric even for him. Either way, I consider you kindred spirits. Also, I do these photo-collages or tableaus as I sometimes call 'em. In yesterday's, I included Math for the Digital Age in tandem with A Love of Discovery, a work in the contructivist tradition. http://mybizmo.blogspot.com/2010/04/first-person-physics.html ** I learned from my meeting with Bob that VPython is now being maintained from North Carolina State (not Carnegie Mellon). http://www.ncsu.edu/PER/ Kirby ** For more information (mentions meeting with Dr. Bob Fuller): """ Dr. Fuller is a student of Dr. Robert Karplus when it comes educational theory and techniques. A Love of Discovery sits in my living room on the "time capsule" (semi-cylindrical shelves) between a book by Linus Pauling and Wolfram's thick tome. """ http://worldgame.blogspot.com/2010/04/back-in-97214.html