Color management info is a free educational website created and maintained by Sam Hill:
I enable design teams and production artists reach their full potential by developing technology environments that enhance creativity and efficiency. Part of that involves setting up color-managed digital imaging workflows and teaching color management principles to users with a wide variety of backgrounds. I created this site as an educational resource for those wishing to learn more about color management.
I'm also and Illustrator and Photographer, here are some other ways to connect to me: