OK, I know this is the Microsoft C++ channel, but someone around here's got to have some experience with Codewarrior. To use the clrscr() function, all you're supposed to need to do is insert <conio.h> as a header file...however, for some reason, several more files are supposed to be included when you use Codewarrior. I don't know what they are, so if anyone else does, please hook me up with the info!