im not sure what that even really is. Ill probably looking it up later, but some discription or a link to an article describing what it is might be usefule. good to see you getting into programming, its fun work, but less payoff in the indie area, that's the sole reason i started doing art, because people kept paying me more, and more often to do art work after I told them that i do it as a hobby and showed them my work.