He-Man.org
Episode reviews, forum community, industry news, online store, articles, books, cartoons, comics, editorials, fan fiction and art, magazines, and toys.

CastleGrayskull.org
Devoted to all things He-Man and She-Ra. Includes video and sound clips, fan art, desktop downloads, puzzles, episode guides, forum, picture galleries, news, FAQs, action figures, publications, and links.

Stratos' Masters of the Universe Page
Character biographies for good and evil characters. Also includes a price guide for collectibles, articles, and artwork.

Afunk: He-Man Coloring Page
A collection of coloring pictures and brief information on the characters.

The Masters of the Universe Fortress
Desktop themes and skins, fan art, information on toys and colletibles, as well as minicomic and book reviews.

Masters of the Universe: New Millennium.
Fan fiction stories from every story line in the MOTU universe including She-Ra, New Adventures, Powers of Grayskull, and He-Ro: Son of He-Man. Also features a message board and character descriptions.

Evil Lord Skeletor's Domain
Fan fiction, an action figure catalog including both the classic and new toys, and photo comic starring action figures.

Castle Numbskull
Fan art, fan fiction, episode schedule, KiSS dolls, mood icons, and one-second episode summaries.

Mosquitor's He-Man Realm
Episode guides, reviews, and character guides for both the old and new He-Man series, plus a fan fiction library.

MVCreations
Makers of the Masters of The Universe comic. Site includes news, discussion forums, and a gallery of cover art.

Four Horsemen Studios
Designers of the new Masters of The Universe action figures. Site includes figure galleries, design art, and forums.

The He-Man Page
History of the 80s phenomenon and its downfall, a fan-written parody script, and He-Man's worst morals: don't put mustard on the cat!

Internet Movie Database
Cast and crew list, reviews and other details.