I don't know, but I would like to. There's a large body of text I would like to read comments on. Heck, even videos and music (not only lyrics). Annotated Matri

I don't know, but I would like to. There's a large body of text I would like to read comments on. Heck, even videos and music (not only lyrics). Annotated Matrix or Neon Genesis Evangelion? These comments and analyzes sometimes exist, but they take the form of huge definitive volumes which kinds of put the damper on how much can be produced, and to their diffusions. What if anyone with a bit of knowledge could annotate a document, wikipedia-style? That's something I would like very much.