link for their site. And when I pulled it up for you, it said the new acls materials are available for preorder.
Just a thought: if you don't want to wait, if you pull up the issue of circulation online, you can go to the relevant sections of the journal explaining the changes and print up the new algos; not quite as nice as professionally published but could tide you over till the stuff comes out. I did that for a power point I'm working on. Hope this helps.