This topic is a few days old, but for the record. Yes patents: http://www.wired.com/politics/law/commentary/circuitcourt/20... ...and by other means: http://www.wired.com/threatlevel/2008/08/injunction-requ/ http://www.wired.com/threatlevel/2009/06/atm-vendor-halts-ta... http://blog.washingtonpost.com/securityfix/2006/07/fbi_arres... http://www.wired.com/politics/law/news/2001/07/45298