I really wish that the Internet Archive would provide bulk access to the Wayback Machine dataset. It would allow for a lot of interesting experimentation and research.
Maybe they could offer a mail-us-a-multi-petabyte-hdd service... Returned a few weeks later full of data :)
Then again, wouldn't it be pretty trivial to scrape?
(I say this as I'm working on a hellish scraping project, and the wayback machine seems like it would be a walk in the park to scrape)
Have you asked them? Did they refuse outright?