Give your switcher a transparent sleek look while also allowing the ability to multitask/interact with the switcher when an open app is in the foreground.I centered the preview to HS & removed the Contacts Section ans Icon Labels.
To kill apps, access the switcher from the home screen & slide up where said app card preview should be.
This version of iSwitch, is only available on iOS 8, iOS 7 should be available soon.
No options to configure.