List of colormaps/pallets

I'm looking into what kind of colormap replacements are out there, however it seems that they are buried in big wads and not advertised standalone. I was wondering if someone could give me a quick list of wads that alter the colormap?

If you're looking for a better quality colormap than the one that comes with Doom, here's one I made: http://forum.zdoom.org/viewtopic.php?f=37&t=29456&hilit=colormap