Hi, With glew now being allowed in Fedora, thanks to the efforts of Hans, would OpenMSX in combination with CBIOS be suitable for entry? OpenMSX is GPL and IIRC cbios is BSD. Cbios is a third party BIOS so you don't need to obtain a BIOS from a real MSX. http://openmsx.sourceforge.net/ http://cbios.sourceforge.net/ -- Ian Chapman.