I recently have been seeing it in the news. I have an A5 processor in my mini and was wondering if it would be worth trying on older hardware. Has anyone here tried it out on an older iPad? I'm also curious as to how the keyboard works with multiple apps. In one video I've seen the keyboard was restrained to each application when snapped or windowed instead of spanning the entire screen. I think this might be annoying because I usually type with two thumbs on a fully spanned keyboard. Thanks for sharing your experiences. I definitely appreciate any input.