Most of this is fantastic news. The economics of code sharing, value preservation of the intellectual asset, and innovation capture will be delivered through the foundation with the primary stakeholders sharing the costs. This is a perfect example of the economics of shared development in this particular market space and "why open source software."
Organization and governance of the new Foundation will be key. The foundation is open to all and membership will cost US$1500. The primary board members will share all the operational costs. This seems a reasonable way to manage the cost — it's likely much cheaper than historical royalty payments and it scales well versus a fixed premium membership fee structure seen in other places. The white paper describes the functioning of the foundation based on the following structure.