Flash Coloring Book

While Flash itself is a drawing application, there are many different ways to use Flash to create your own drawing applications. One way is to create an application that allows you to draw directly on-screen; the basic idea is simple, but implementing customizable controls can be a bit hard. Then there's the simpler version: the coloring book, which is basically a paint-by-numbers where paintbrushes and segmented paper drawings have been replaced by ActionScripting and mouse clicks.