Zophar's Domain: Emulators for Windows/DOS

As a special gift to you, here is a link to a nice list of emulators that run on Windows. Atari 2600? Game Gear? Tandy Color Computers? Yes to all. Of course, they leave it entirely up to you to find the ROMs to use the emulators with. Some emulators are better than others, and some are still being worked on.
Zophar's Domain: Emulators for Windows/DOS

Also, the entire site, zophar.net, has all sorts of other goodies. Do you wish that, instead of MP3's, WinAmp would play all your old Nintendo music favorites? You can find it all there, including the music and player to do it.