I think if people were given the ability to echo RGB colors, they would have all sorts of fun with fading color bars, and other cute display fun. Though I'm sure I could come up with some decent uses if it became an option.
I'd personally be happy with just 32 colors, that is, 4 shades of each color instead of just 2. For anything that requires more colors, it'd probably be done in a picture window anyway.
- Raccoon
