kudos & busybox?
You've done it again, man. I've always been a huge fan of openssh, and I really like interesting articles such as this.
What would you think of putting busybox (y'know, the statically-linked command-line shell-in-a-shell swiss army knife) inside the chroot environment, in place of all the other stuff? This would save time, but I suppose if this is a setup that is intended to be replicated repeatedly, you would want to automate that with a shell script or something, anyway.
Just a thought. What think the rest of you?