@jono Will you be able to answer, if github has any plans in the roadmap to open source the code in 1-2 years and develop in open instead of closed rooms.
Given many open source project adopting it for their code repository its important question to be answered.
Otherwise sourceforge.net story will repeat again, this time with github. Many projects adapted it when it was closed source and then when they open source it slowly and later due to falling revenues just started crumbling.