Here's a company that will sell you everything you need to create your own hidden room, entryway, safe, what have you. Is there any one of you that can look me in the eye and say that you don't want something from their catalog?
Be sure and check out the animations and videos. Do you know how badly I want a bookcase secret entrance into my office? Can you have any appreciation for that? I think you can.
Found via Boing Boing.