Welcome to the new FooFightersLive.com discussion forums. We're using new software but your old logins still work, all data has been carried over!
I'll be letting you know about some of the new features and layouts of the forum ASAP but most of it should be pretty intuitive.
William Goldsmith's Demos?
Apparently William Goldsmith leaked early TCATS recordings with him on drums late last year.
That link is all I can find on it though.