I mentioned a few days back that rumors had an official app for Facebook running on Android coming soon. The official launch may be closer than we thought. The app looks finished in the screens that have surfaced online.
There has still been no indication form Google or Facebook that the app is coming. The screen shots show what you expect to find in an official Facebook app. The app lacks static tabs found on the iPhone version; they are presumably in the drawer accessed via the menu button.
One screen points to a widget for the home page of Android devices that would allow the updating of the status without opening the app. That means you can post your pointless update without having to launch Facebook.