Fascinating article in today's NYT on the current climbing season on Everest, rockfall and avalanche hazards, and the decision of one prominent guide service to cancel all of the expeditions.
http://www.nytimes.com/2012/05/18/opinion/dont-climb-every-mountain.html?ref=todayspaper
http://www.nytimes.com/2012/05/18/opinion/dont-climb-every-mountain.html?ref=todayspaper