Don't just sit in front of the screen .... http://www.guardian.co.uk/lifeandst...health-and-wellbeing-fitness?CMP=NECNETTXT766
Cool video. I read this a few days ago...you have everything you need to exercise right now...and it really resonated. http://fiverulesforlife.blogspot.com/2009/03/submitted-by-terry-shannon.html
How meditation affects the brain: http://well.blogs.nytimes.com/2011/01/28/how-meditation-may-change-the-brain/
The guy in the NYTimes article is doing Vipassana or insight meditation. There are other methods that provides similar effect with much shorter practice time. Several others methods are found in this thread: http://www.elitetrader.com/vb/showthread.php?s=&threadid=211086
I've been doing Pilates in a chair twice a week for a few months and really, my empathy for people around me is way up...