http://www.nytimes.com/2010/07/23/business/23dell.html?_r=0 http://www.nytimes.com/2010/07/23/business/23dell.html?_r=0 suggests its more than just the 20 dolla

http://www.nytimes.com/2010/07/23/business/23dell.html?_r=0 http://www.nytimes.com/2010/07/23/business/23dell.html?_r=0 suggests its more than just the 20 dollars per machine at stake