After reading a post about canvas at http://carsonified.com/blog/dev/html-5-dev/how-to-draw-with-html-5-canvas/ I wanted to create something with it. So I came up the idea to create a RGB color selector without the selecting part, because that will be to much work :(. But here is the result:
If you want to see the live version you can go to: http://www.juje007.be/canvas.html (you may download and use the source :))
~Juje007