How do emulators work and how are they written?
I asked this question.  I've been studying and working on emulators since then.<p>Another good resource if you are interested in this sort of thing is Victor Barrio's thesis he wrote on the subject of emulation techniques (148pg - PDF):  <a href="http://db.tt/dUJwwR" rel="nofollow">http://db.tt/dUJwwR</a><p>It provides a good overview to get you started.