Also, this is (99% sure) my LAST question about DEF (sorry bout all the questions for it). So in your tut it said that DEF can be used as GOSUB and GOTO. I'm confused at how it could be like GOTO because when DEF is in the code, it goes to that code at the bottom and then returns to where it was before (just like GOSUB). So how could it be used like GOTO?