New kinds of components

For a later version of JNode, I think of uncommon features generally not seen in other OS :
- non-rectangular window (circular or any other shape by using the java class Shape)
- 3D desktop : windows are seen as sheet of paper in a 3D world (there is a demo of this concept
on SUN's site)

I guess these advanced features need hardware acceleration. So, it's to early to start developping it for JNode.