 Because it is a beta, you're not going to be able to say to your favorite app that you rely on to the developer, hey, this isn't working, what's wrong? They're going to say it's a beta version of the software, of the iPhone software, so we can't do anything about it yet. So it really is just to try out some new features on the phone from Apple and at the risk of maybe not getting to have the same level of stability and everything that you get from just using your phone ordinarily.