> Anyway, now I'm downloading BeOS 5 PE Max Edition V3, should I try it > and see if everything compiles fine? > What version do you suggest to use to build OpenBeOS (I don't know if I > can buy BeOS Professional Edition, it would be HARD to find it in Italy > :))? For somebody new to BeOS and OpenBeOS, Max Edition is probably the easiest route to go. It ships with a complier that will actually work, and IIRC it also has the updated versions of the various tools like ld.