Push notification for Facebook


I doubt I am the first to ask for this. But anyone able to work on a decent Facebook app? The one that comes stock on Android is a joke and a waste of space really only good for uploading pictures. There is no push notifications and chat seems to have issues too. I used to have a bb curve and that had an awesome Facebook app. And iPhone is also great so why is Droid lacking? Anyone willing to try? Or maybe point me to a app that doesn't make me wanna scream?