Wow. I'm seeing all kinds of problems with Safari & Mail in IOS8. Hang ups, freezes, random dialogs, wrong screens, missing mail content( it did return ), windows not refreshing when changing focus. Several news paper pages and Facebook are just a mess. Wow. Some times they work, sometimes they don't. This looks more like a early Beta. Upgraded from 7, which I had very few problems with. Not what I expect from Cupertino guys. Shame.