About 14 years ago, I made a U.F.O. flightsimulator in Metrowerks Pascal and its Turtlegraphic Library back in school, while the rest of the class was learning different perpheric devices likes "mouse, printer, scanner, external harddrive and such" (Yes, during that time few knew of their existence) I named it "flight of the turtle" or something. It was fun and the teacher liked it but I stopped any further development after the semester was over.