It's been gone for quite a while now. Here's some of the more common threads on it -

http://www.dual-boxing.com/threads/4...oken-After-5-2

http://www.dual-boxing.com/threads/5...-isboxer-setup

http://www.dual-boxing.com/threads/5...me-arena-games

http://www.dual-boxing.com/threads/4...low-in-BGs-etc

http://www.dual-boxing.com/threads/4...-new-way-to-bg

http://www.dual-boxing.com/threads/4...edback-advised