Might also interest some, as it helps show Jolla's interest in being a good open source citizen. And no, sadly, it doesn't mean that Jolla's OS would come to N9 - there are conditions in the licensing of the hardware adaptation bits that make it impossible. But the N9s make great development devices for many. Check out the e-mail domain used in https://bitbucket.org/kjokinie/mer-n9-kernel commits (hint, starts with j and ends with .com)
git clone https://bitbucket.org/kjokinie/mer-n9-kernel.git