Video game discoveries

Play Tetris!

http://www.freetetris.org/

http://www.wired.com/dangerroom/2012/05/ptsd-tetris/

http://www.slate.com/blogs/trending/2012/04/26/playing_tetris_helps_reduce_effects_of_ptsd.html

http://www.nbcnews.com/tech/innovation/how-tetris-could-help-you-stick-your-diet-n33041