RP writes "It will be if Peter Molyneux (the designer) has his way. I noted this link over on thecitadel.net where he is quoted as saying: "The first thing is my ambition to make the whole of Black & White, the AI engine, the 3D engine, the physics engine, open-source. Then anybody can download and use that stuff. To use it in a commercial product, you have to pay us a royalty, but, you know, absolutely free for enthusiasts to use." If you've seen any screenshots of Black and White, you know this could be exciting. " Very impressive looking stuff.