Beyond the Grave: US Navy pays peanuts for Windows XP support
Microsoft canned support for Windows XP and Office and Exchange 2003 in April 2014 - unless you are the U.S. Navy, which is paying $9.1m a year until 2017 to obtain security patches for these obsoleted products. The Navy contract also includes support for Server 2003, which is unplugged from life support on July 2015."