There's been some buzz about adapting the film, in light of CHITTY CHITTY BANG BANG and how well it's doing in London. But that buzz has been around for a couple of years now, so I doubt we'll see much beyond talk in the next little while.
There's also an operatic version, called THE GOLDEN TICKET, that had a workshop production in Minnesota about a year and a half ago. Written by a team from London, it's got some great material in it. Last I heard, NYCO was interested in it.
"That duck was a sexual toy, and it was on display!" -- an unknown Nashville town leader