[TheOtherCliff]

3DR dropped financial support of ArduPilot.  ArduPilot will carry on as a non-profit.
http://ardupilot.com/
http://diydrones.com/profiles/blogs/a-new-chapter-in-ardupilot-development
http://www.rcgroups.com/forums/showthread.php?t=2611577
http://news.slashdot.org/story/16/02/27/1623208/ardupilot-to-continue-as-non-profit