According to Forbes and Guardian, Apple cooperates with the U.S. secret service. For all who already supected this, this is now for sure:
http://blogs.forbes.com/seanlawson/2011/02/22/hbgary-hearts-apple/
http://www.guardian.co.uk/technology/2011/mar/17/us-spy-operation-social...
One more reason to use old Macs not connected to the web, for the technology of the new Macs does not ensure you that are not spyed out even if you are not connected to the web.
Never forget that the main customer of the NeXt operating system was the CIA.