I just started a new color design blog taht will also deal with issues
regarding visual perception:
http://www.livelygrey.com/
You might want to check out my most recent post, which consists of
several color exercises aimed at improving your color skills:
http://www.livelygrey.com/2007/08/color_games.html
Regards,
Igor @ Livelygrey
Have you considered:
* creating a wiki for your color design ideas?
* putting in a note on the visual language project wiki? (
http://visuallanguageproject.com/index.php?title=Main_Page )
(Sadness: The visual language project wiki seems to be the victim of
a spam attack.
The subject of an email to follow...)