Hmm.
Now you made me a little unsecure if the built up frame that i linked to is the same frame in the first post.
But i'm pretty sure that it is the same frame.
Here you can see the frame in action: http://www.youtube.com/watch?v=wQU7Mrr9JVA
I the film you can see the upward angled chainstays. (I think)
And you canb get the frame here: http://www.kuipertrading.com/?pagina=frames_carbon