Online video site Hulu is already one of the best places to find full length episodes of network TV shows. And it looks like Hulu could be adding to its content library soon. Warner Brothers president Bruce Rosenblum says a deal with Hulu is "imminent." Right now, all of the content available on Hulu comes from NBC and FOX News Corp.

At first glance, that means that you might be able to find WB-produced shows that air on the CW network on Hulu. But Warner Brothers also produces TV programs that air on other networks, such as NBC's ER. The studio also produces movies, and while the movie section of Hulu isn't as fleshed out as the TV section, we might soon see a few more feature length films on the site.

Hulu is still in private beta, but the service recently expanded its beta by allowing current users to send out 10 invitations to their friends. So if you've got a friend with an account, now might be a good time to start bugging him or her incessantly. Or you could wait a few weeks. There's a chance Hulu will emerge from its invitation-only beta test in March.

[via NewTeeVee]