I am developing a Blackberry PlayBook application using Flash Builder 4.6 on a Windows 7, x64 machine. I have installed the Blackberry SDK and generally can test my application with one catch - Rotate Left and Rotate Right options from the menu are grayed out. I don't have the actual tablet (and purchasing one is not a solution) so there is absolutely no way for me to test how the app behaves in the Portrait mode.
Perhaps the problem is the fact that my resolution is 1280x800 without any way to make it bigger (I had expected I'd be able to do this and would just activate the peculiar desktop scrolling mechanism). Is there any solution to this problem?