Hello,
UPDATE Mar. 6th: QGC version 1.6.2 was found to contain a bug, so this updated version has been released the next day. Windows users: If you already downloaded 1.6.2, you can update just the .exe file by downloading the small (2.46 MB).
Version 1.6.3 of the AQ ground control software is available. This release contains mostly bug fixes.
(be sure to check the release notes for 1.6.2 also, if you haven't yet).
As always, source code is @ .
Cheers,
-Max