by Greg Sandoval
July 21, 2008 12:14 PM PDT

Hollywood can celebrate that pirated copies of this year's hit films aren't showing up on major Internet sites. Too bad for the studios' enforcement efforts that some can still be found on smaller sites. At the same time that the new Batman film, The Dark Knight, was drawing record audiences (the movie is estimated to have earned more than $155 million over the weekend), several copies of the film was available online.

A half hour after returning home from watching the film on Saturday night, I got home to find my colleague, Elinor Mills, has sent me a link that apparently originated at VideoEmbedder.com. Sure enough, a grainy and dark copy of the hit film was available for viewing and for download. It was still up on Sunday but could not be accessed on Monday. Finding newly released movies is nothing new. In the past, it was easy to find them at Google Video and other video-sharing sites.

Michael Moore's documentary, Sicko, was posted to the Web even before it had debuted in theaters. Following the appearance of Sicko on the Web, some argued that movies posted to the Internet can help boost interest in a film. Back then, Google Video was loaded with full-length films and TV shows. The site is now focused more on shorter videos even while there is no limit on duration.

What this illustrates is the coming storm bearing down on the film industry. The size of movie files used to be too large to allow them to be streamed or downloaded easily. That's changing rapidly. The time to download big movie files is speeding up and streaming technology has also improved. The simple fact is it's getting easier to share movie files.