I would add to the list <a href="http:&#x2F;&#x2F;bids.berkeley.edu&#x2F;" rel="nofollow">http:&#x2F;&#x2F;bids.berkeley.edu&#x2F;</a><p>BIDS actually recruits software engineers, some are working in OSS exclusively. Since they are in Berkeley, I would drop by and interact with them, they might have some insights for you.