Springtomize has been a hit ever since it was released for on Cydia for previous versions of iOS. It was one of the best apps that helped users tweak parts of iOS.
Springtomize has recently been updated to now work on iOS 7 and it's still the ultimate cydia tweak for jailbroken devices.
The tweak allows you to control animations, the app slider, control center, dock, folders, icons, lockscreen pages and the status bar. Under each category you can tweak a number of things.
Springtomize is available now on Cydia.