This was mentioned in the comments section for one of my posts, but I thought I would mention it here for all to see. Apparently, there is a wonderful site called Arts & Faith. It's a message board covering all forms of art from film to music to literature and so on. I've only briefly glanced through it, but I can tell I'll be spending a lot of time over there. I might even post every once in awhile.
It's a great site, and you should check it out.