Still working on the space trading sim and have finally got around to writing the basics of the 3D graphics engine. But there's one thing I can't decide on. Whether I should support legacy GL for older GPU's? Now apart from the extra work it really has only 1 downside, it will look really shitty compared to the Gl 3.3+ version. I also don't know if people would want the option. But if people would it would be easier to start adding it in now than later.