Movie Monster is definitely a monster of a site, but it must have come from the lab of the same mad scientist who cooked up the great AEBN because they have exactly the same porn. Get a membership to either of these behemoths and you'll have access to around 80,000 DVDs. That's actually an approximation, because there are so many of them that we kept losing count. You'll get something like 440,000 scenes that can be streamed in stellar-looking Windows Media and Silverlight formats. And some come with a downloadable HD Windows Media option.
This collection includes both straight and gay porn, but they are divided into separate sections on MovieMonster. In the straight area, you'll see a little bit of every niche, from adult humor to anal to femdom to gangbangs to reality. With this huge array of content from AEBN, you can look for something as specific as, say, mature lesbian porn set in the Victorian era and find it. If your porn tastes are eclectic and you don't mind nonexclusive content, it's definitely worth checking out.