Ripple Lock Free - Do you still envy the brilliant lock screen of Android 3.0? Now, as long as your phone is running Android, you will be able to experience the beauty of the lock screen. Only use one button, you can choose to use this ripple lock screen or system default screen. Drag the inside circle to the outside circle to unlock screen
VM Heap Tool allows to change the Dalvik VM heap size to give demanding applications more heap space (thus decreasing frequency of garbage collection) to speed-up your device
ZDbox (All-In-One toolbox) is an amazing all-in-one toolbox. Five stars in xda forum.
ZDbox is an amazing and free all-in-one toolbox. It holds a collection of useful tools and has a nice and easy to use interface. With ZDbox you’re getting your mobile/cell phone under control, do easily some optimization and customize it to your needs
Gemini Taskiller Widget - This is a widget to optimize RAM of your Android phone. It can be used as either plug-in of Gemini App Manager or as independent widget. User can select Gemini Taskiller Widget from widget list in desktop (HOME screen)
BN Pro BT Arial XL Legacy Text - This is an *ADDON* package for Battery Notifier Pro BT 1.3.6 or higher. https://market.android.com/details?id=com.larryvgs.batterypro
(This addon does nothing on its own and requires Battery Notifier Pro BT 1.3.6 or higher to run
Android Booster - The whole productivity/utility SOLUTION:
Task Killer + Battery Saver + Memory Booster + Uninstaller + File Manager + Settings + Network Manager + Process Manager
These can optimize your android device via manage apps/tasks, show battery used, one-click turn on/off wifi, mobile network, Bluetooth and so on.
The Coolest thing is the Android booster Widget