Continuing my hobby of collecting weird buildings (or at least, links to them), I quite liked this one.
http://images.businessweek.com/ss/06/06/aia_arch/source/6.htmNot quite as bizarre as
my all-time favourite, but still quite unusual and attractive.
See also the dancing towers:
http://www.travelblog.org/Photos/690812.html"Ginger Rogers did everything that Fred Astaire did, but she did it backwards, whilst wearing high heels. AND MADE OF WINDOWS." Or something.