TheTechVision

A reproduction of the original book - the munsell color system. Contains explanations and diagrams of the concepts of color hue, color value and color chroma. Also discusses complementary colors, color balance and how to pick color combinations.
http://www.ApplePainter.com/

Quiz site for physicians, medical residents, interns, and students to help study for board exams and maintain their current knowledge. all services are free and our community also offers a blog, current news, and useful information for all medical.
http://www.medquizzes.com/