Wikipedia: The Dark Knight
Superhero film sequel based on the fictional DC Comics character Batman.
http://en.wikipedia.org/wiki/Untitled_Batman_Begins_Sequel

JoBlo.com: The Dark Knight
Provides plot synopsis, cast and crew details, movie stills, related news articles and viewer popcorn meter rating system.
http://joblo.com/upcomingmovies/movies.php?id=848

BoxOfficeMojo: The Dark Knight
Offers box office data, related news articles, link to comprehensive review, image gallery, viewer grades, trailers in various formats including high-definition and movies of similar style.
http://www.boxofficemojo.com/movies/?id=darkknight.htm

Comics2Film: The Dark Knight
Offers articles, news and rumors regarding the film's development.
http://www.comics2film.com/ProjectFrame.php?f_id=534

IGN: Dark Knight Central
Offers cast and crew information, photos, casting buzz, speculation, storyline and related links.
http://movies.ign.com/articles/761/761391p1.html

Comics2Film Strip Wire: Joker Site Verified As Legit
Ibelieveinharveydenttoo.com has since gone dark, with a visible "Page Not Found". A swipe of the mouse reveals hidden "Ha ha ha" messages throughout the page.
http://www.comics2film.com/b/index.php?blog=17&title=joker_site_verified_as_legit&more=1&c=1&tb=1&pb=1

The Dark Knight
Official Warner Bros. offers synopsis, photo gallery, downloads, video and trailer.
http://thedarkknight.warnerbros.com/

MovieWeb: The Dark Knight
Offers cast and crew information, plot summary, posters and related details.
http://www.movieweb.com/movies/film/81/4381/summary.php

HSX Prediction Market: The Dark Knight
Listing on the Hollywood Stock Exchange, a fantasy trading game. Description and links to actor portfolios.
http://movies.hsx.com/servlet/SecurityDetail?symbol=BATM2

Myspace.com: Joker Begins
Official Joker page. 34 year old male. Gotham City, New York. You never truly know a man until you rip off his face one piece at a time.
http://www.myspace.com/jokerbegins

Freak Comics: Batmobile Sighting in Chicago
Features several images of the Batmobile on set.
http://freakcomics.com/2007/06/18/batmobile-sighting-in-chicago-dark-knight-returns-set/

SuperheroFlix.com: High-Res Batpod Images from The Dark Knight
In the film, the high-tech two-wheeler will be equipped with grappling hooks, cannons and machine guns.
http://www.superheroflix.com/news/90/20590.php

The Dark Knight Fake Revealed
The very cool Joker Dark Knight poster on our site was proven to be a very well made fan poster.
http://www.moviesonline.ca/movienews_12619.html

Businessofcinema.com: Warner Bros. Takes 'The Dark Knight' To Imax
While it is not unique for a feature lensed on traditional 35mm film to be re-mastered to screen in Imax theatres, this marks the first time ever that a major feature film has been even partially shot using Imax cameras, marking a revolutionary integration of the two film formats.
http://www.businessofcinema.com/?file=story&id=3684

The Dark Knight: 18 New Photos
A new set of production photos from The Dark Knight have leaked online presumably as part of Warner Bros viral campaign. Includes images. By Peter Sciretta.
http://www.slashfilm.com/2007/08/16/the-dark-knight-18-new-photos/

IESB.net - Tons of New Images from The Dark Knight: Spoilers Beware
Offers image gallery of 18 on-set photos.
http://www.iesb.net/index.php?option=com_content&task=view&id=3085&Itemid=99

WhySoSerious
Part of the official Warner Bros. Online marketing strategy for "The Dark Knight".
http://www.whysoserious.com/

I Believe In Harvey Dent Too
Cryptic viral internet ad campaign for the movie, 'The Dark Knight' reveals subliminal 'See you in September' message by highlighting the entire page and removing all the h's and a's.
http://www.ibelieveinharveydenttoo.com/

The Dark Knight
Official Comcast site offers videos, downloads, photos and Fandango ticket link.
http://www.comcast.net/thedarkknightmovie/