New Iphone App - not working correctly

Hi all. The Iphone told me there was an update ready for Flightaware. I installed it. I was somewhat pleasantly surprised, nice new interface. Settings to not seem to be aviable, but the big bug arises on rotation of the phone. Rotating it horizontally does change the screen image but it rotates back almost as quickly as it changes. A very annoying error.
Thanks.

I also have problem with ver 3.1 on iPhone4 iOS 5.0.1 , when i clik "near by " button it does not display aircrafts in vicinity?