Wanted - best/funniest/strangest Acknowledgements sections from papers

I was reading a paper recently which had an awkward acknowledgements sections and I thought it might be fun to make a collection of papers with unusual such sections. So I am putting out a call here - do people know any good examples of strange or funny or exceptionally long or otherwise interesting acknowledgement sections from papers? Please post them here or on twitter/friendfeed and I will eventually post a list