If you didn't know it, today is Software Freedom Day.
Just noticed that, when you surf to
http://cgi.softwarefreedomday.org/map.shtml to look if there's something happening around you on SFD, you'll get a proprietary google map.
It seems that the organizers of the SFD can't look beyond one's own nose. I often saw this behaviour in parts of the free software movement (being ignorant about proprietary stuff if it's not software), but found this example especially frightening, as we have a
well working alternative.