http://www.victoriaadvocate.com/weblogs/my-dd-214-says-honorable-whats-your-excuse/2009/may/23/no-more-msn-messenger-for-cuba-syria-iran-sudan-an/
No more MSN Messenger for Cuba, Syria, Iran, Sudan, and North Korea
http://sourceforge.net/blog/clarifying-sourceforgenets-denial-of-site-access-for-certain-persons-in-accordance-with-us-law/
Clarifying SourceForge.net’s denial of site access for certain persons in accordance with US law