Angels and Elves is a wonderful Lord of the Rings site, with articles, character studies and summaries all written from a Christian perspective, and with dozens of gorgeous images. Make sure you check out the forums, too!
A collection of Rach's beautiful fiction mainly surrounding the lives and relationship of Frodo and Sam, from beginning to end.
A wonderful site devoted to the languages of Tolkien, with an especially useful section with a word-by-word translation of the Elvish used in the films.
A Christian perspective on Harry Potter, with articles, images and character sketches.
A comprehensive Harry Potter site, with forums, an artwork section and loads of high quality fanfiction, a lot of which is PG-13 rating or below.
The host site for the many beautiful icons created by some very talented people!
A great site giving reviews with a Christian attitude towards films both old and new.