This page was vandalized by spambots and unfortunately the content cannot be recovered. Luckily, the text was also copied to the now defunct Accelerating Future Wiki, where it was saved by the Wayback Machine:
https://web.archive.org/web/20111110010651/http://acceleratingfuture.com/wiki/Knowability_Of_FAI
In case that link dies, either of these will also work:
https://archive.fo/xhZHJ
http://www.webcitation.org/6oNgXUirL