<http://schema.org/description>
"New statistics released this week show that the market share of Mac OS X in Web use has grown by 29.4 percent in the last year, while Windows has decreased 3.8 percent."^^<http://www.w3.org/2001/XMLSchema#string>
<http://appleinsider.com/articles/10/02/27/mac_os_x_market_share_up_29_leopard_still_most_common.html>