They can be found here:

Basically there's some problems with using events i can't figure out and i need someone more skilled to figure this out and explain perhaps too.

I added
<Button Width="30" Height="30" MouseDown="Button_MouseButtonDown"/>
Visual2's first StackPanel in Channel9Demo(appears right above the text box)
and it fires up on middle mouse button and right mouse button but no left mouse button(the button animation still shows beeing pressed by left mouse button though). The other mouse events don't seem to fire up at all. Anyone knows how to work with mouse events using Tools3D? I even tried removing the trackball that works with left mouse button but it didn't change anything. I am wondering too if other events wouldn't work and why. What is the correct approach on this?