We just got word from John Carmack himself that Doom Classic was recently submitted to Apple for approval.
According to our previous interview with Carmack, Doom Classic will stay faithful to the original with OpenGL rendered graphics along with slightly better sound quality and a “brand new finely crafted control system".
Recently he posted in our forums asking for opinions on how our forum members preferred controlling first person shooters on the platform, so it should be interesting to see how much of this feedback gets implemented in to the actual game.
We will have more information on Doom Classic and its impending release next week.