A Shyamalan annual magazine would be pretty cool. After all, there are magazines for Heroes, Lost and Stargate, among others. There are interviews with creators, cast and crew. There are also articles that delve into themes, screenplays, etc. It wouldn't be too difficult to create a magazine about Shyamalan.
With regard to the growth of the community, we've seen so much spam that I made it so I have to approve everyone until I can find a better solution. I just went through and approved a ton of new people, and all they have to do is approve their accounts and hopefully we get a bunch of new members!