We have just joined and will post new work soon!
Currently its just me and a friend using Game Maker to make our Dream Halo Game. We hope to call it something like "Halo: Dark Assault" Or "Halo: Delta Squad"
There are no registered leaders of this group. This can be granted to the right person on request. Also why don't you join the community, we welcome creators and consumers alike and look forward to your comments.