http://wildlifewire.org/News/-high-court-considers-whether-business-methods-can-be-patented-/ The post-industrial evolution of the U.S. economy has aroused multibillion-dollar questions over what kinds of inventions deserve patent protection, and on Monday the Supreme Court joined the muddle over whether new ideas and strategies do. Tue, 24 Nov 2009 20:36:59 MYT en