Here's a piece from a while back. This is when I was trying my hand at Action Scripting involving dragable items. This was for a show I was working on at the time, and, the site needed some interactive content.
My idea here was to make a subway car you could decorate, eventually print out, and fold into a 3D subway car (I'm pretty sure it still works). Action Script has changed leaps and bounds since, but, the principles are all the same.