It looks like that Apple is still testing these unannounced features in iOS 7 beta 1, including system-wide gestures like edge swipes and corner swipes, and the ability to both hide pre-installed apps and create folders within folders…
These new features were first discovered by @Hamza Sood, who made a video walkthrough f some of the secret iOS 7 settings for 9to5Mac. It’s not clear exactly how Sood was able to access the hidden menu, but we do know that the settings are not readily available to iOS users.
As you can see there is a lot of option we already know or seen it on our jailbroken devices like, Blur Folder icon, Blur folder background, Blur newsstand and more….
Don’t get too excited though. As Mark Gurman of 9to5Mac points out, it’s very likely that these settings will continue to stay internal and will not be present in the public release of iOS 7 this fall. Still, sometimes it’s just cool to get a glimpse under the black cloak.