If you're in the mood for more Haunted Mansion stuff, you can read this, or my suuuuuuuper nerdy Haunted Mansion/X-Files mashup from an old blog.
I had a pitch for a Haunted Mansion theatrical live show worked up back in 2007, but I'm still saving it in the delusional hopes that someday I might actually get to share it with the right people. (See: Disney execs.)