Facebook like comments in WordPress

I know what I am looking for, but I can’t seem to find it anywhere. Google and the search function here doesn’t list anything like I am wanting to find.

I would like to enable Facebook like commenting on a WordPress site (version 3.0.4). That’s it. I don’t want to import comments from Facebook, nor would I like the comments to be posted on Facebook.

I would just like the style of the comments to be like those seen on Facebook.

I hope that makes sense, because trying to come up with the right search terms seems impossible.

Any help would be appreciated