Another great resource (although it's not as well-maintained as it was in days past) is Zophar's Domain: http://zophar.net http://zophar.net I originally start

Another great resource (although it's not as well-maintained as it was in days past) is Zophar's Domain: http://zophar.net http://zophar.net I originally started using it in 1996/1997 as a place to find emulators, but as I got more into low-level stuff, it became my go-to site for console information. Absolutely invaluable.