Am I allowed to port your emu? Yes, of course. Keep in mind that porting is a modification. All have to be done under the terms of the GNU General Public Licence. So you HAVE TO free your sources!!! Additionally be fair and let me know what you have done/changed. So I can include your modifications in my next official version. It would be nice if you inform me BEFORE you start coding. Maybe someone is doing the same thing! I've problems to uncompress/extract the sources. What's going on? It seems that you are one of the windows guys. TrueReality is being developed under UNIX/Linux. So standard UNIX 'gzip' and 'tar' are used. Try with a new version of WinZip to extract the package. What sort of computer do I need to run the emu like a real N64? I don't know. Maybe a iPIII/600 >:-> In the developing stage of the emu speed is not important. That means until version 1.0.0 I'll not / cannot answer this question. I use a iP/133.