Thanks guys.

This is an especially good idea since Ironworks does not seem to want to open on my computer.

Now that I'm back in town again, I'll try and find my notes - from what I recall, most of my comments were for Budzo, as a demo leaves a lot more undone than a finished design.

By the way, Dinonykos, I did release a tutorial for a secret door.

It should be on Ironworks and the Yahoo group.