Update: Sony has officially confirmed this update, and says it will be available "in a few days" in the U.S. Yay!
The firmware updates just keep coming, and the most recent is apparently already available in Japan, so says Kotaku.
This latest update includes a horde of goodies; some of them are kinda trivial while others are probably greatly appreciated by PS3 owners. The full list of enhancements, additions, and updates is below:
As you can see, there are a couple of new ways to eject a disc from the machine (other than actually standing up and hitting the button), and the great option to change PS3 video settings in-game. It's a sweet-looking update, so let's hope other regions receive it shortly.