BPA is a group of some of the most enthusiastic fans and suppoters of Bungie's games. Bungie isn't shy of expressing their love for their fans, so we won't be either - we love Bungie.
Which means we end up playing tons of Halo 3. During these exciting hours, most of us can't help but have ideas pop into our heads about where we'd love to see the next installment go and ways we'd update Halo 3 right now. We understand that some of these ideas may have repercussions on other aspects of the game we don't see, or face impossible obstacles if attempted to implement in a real-world scenario on Xbox Live. And we understand that Bungie has complete creative freedom on all of their games, and -- looking back at the Halo series -- we agree that that's something they deserve.
At the same time, we can't help but hope to have an affect on our beloved series in some way. So in an effort to do that that's effective for us and easy for Bungie, we use BPA as a process between Bungie and us, their enthusiastic fans. This process includes sharing our ideas with each other, thinking critically about them, and reaching consensus through simple majority votes.
Once we reach agreement among ourselves, we share our thoughts and suggestions with Bungie with patience, trusting them to make decisions that they think are best for the series, for them, and for us.
If you're interested, just head over to our website (http://bungieplayersassociation.com), register, and post in the Request Membership thread. Then join the discussion of what we want to tell Bungie together, in a uniformed and effective way.