Sorry about that. Too many holidays, business travel, and meetings and I neglected forum creation for a couple of weeks. I've created the forum now and it's at:
http://p2p.wrox.com/forum.asp?FORUM_ID=374
Please forgive the authors if they're a little late to the party, the editor will still have to get the word out to them. Thanks for your patience and good luck with the book!

Jim Minatel
Acquisitions Director
Wiley Technology Publishing
WROX Press
Blog: http://wroxblog.typepad.com/
Wrox online library: http://wrox.books24x7.com