Richard Joke has set up a BTB fantasy football league over at NFL.com. Here's the email update he sent to me.
Once you register (free) you'll be able to select a league to join.
The league name is BTB Cage Match. It will have an automated draft as I'm too dang lazy to coordinate a live one. The draft is set for September 2, 2006.
It is private, so if you want in, email a password request to firstname.lastname@example.org
Once you get the password from Richard Joke, you will have to name your team before you join the league. After you name your team, you can join a league from a list of leagues. At the bottom of the list is a feature to search for a league by name. Choose that, then search for BTB Cage Match.
I joined the league today. Here's a list of guys who've already said they would play.
Email Richard Joke for the password and sign up today.