He also sits on the board of directors for the Mozilla Foundation. Parent of the Mozilla Corporation and the yet-to-be-named mail corporation which will continue Thunderbird’s development.
I think this quote from the article is really something to pay attention to:
The best communal open-source projects are run like Mozilla (strong core development team with easy pluggability from the outside), Eclipse (cohesive corporate involvement to create a common core while competing at the edges–come to think of it, Linux is like this too), or Apache (strong technology brand that allows for a wide range of experimentation).
Some more interesting reflections on the news can be found on Why does everything suck. Chandler always sounded very interesting, but it never really found it’s way.
Things to keep in mind as Thunderbird develops wings of it’s own.