That...is...COOOOOL. That is very much like the idea I had, but I like your addition of the laser. I think it must have been your post I read on another thread. That is the laser that radio shack no longer has right? I'm gonna have to rip into a laser pointer I guess. If you can get any more of those RS lasers, I'll buy it in a heart beat.
Hey guys did a little (very little) searching and it appears this hard to find laser module is still avilable on the RadioShack web site. Then in the search box up top type in this item number "277 1101" all you have to do is create an account and order away. Hope this helps.