The great Spanish site 8NEGRO http://www.8negro.com/ had a bike build off (they called it the METAMORPHOSIS MASSIVE) . Using only small Yammys it seems, they came up with some dramatic builds. Check them out !
UPDATE 8/2 - Just back at work & noticed that the fine people at PIPEBURN featured this bike back on the 27th...http://www.pipeburn.com/
They are one of the top bike blogs on the planet - go look if you haven't already.