I've read The Hobbit and the Lord of the Rings Trilogy so far and am currently working on the Silmarrilion and the Unfinished Tales. While I don't speak any of the languages, I write in Dwarven Runes quite often.

I think that there should be a Lord of the Rings theme park type thing(using scenes from the movie) for us freakishly obsessed Tolkien fans. :D