(I am not on this list, so replies please cc me.) Will GNU supply a GCC X-lib, enabling one to compile for X-windows under MacOS X? GCC is available for the new MacOS X, see http://developer.apple.com/techpubs/macosx/DeveloperTools/Compiler/Compiler.pdf http://developer.apple.com/techpubs/macosx/SystemOverview/SystemOverview.pdf Hans Aberg