Emulator

Now try to be portable in several platforms, your will lose your hair.

Hahahahaha; is true.

Well i guess all emu dev do what they do because enjoy it; in that order make a multi thread emu is just a matter of time and how much it will take, at the end it will be done. I remember that long time ago people was saying that make PCSX2 a multi thread emu won't be possible and on that time that emu ran my games at 30~40 FPS; after a few months PCSX2 start using multi thread functions and now i can run games at constant 50~60 FPS with same computer.