I get asked often about my color picker. It's called MagicPicker. Now I have a video I can send to answer questions about it. :D
► http://www.coloringcomics.com In this video, I'll answer a question I get pretty often. "What color picker do you use?" or "How do you keep your color picker open all the time?" It's a Photoshop extension called MagicPicker, and I've been using it for almost two years.