Chinese PinYin Dictionary - Super keyboard
No need to open it after installation, you just need to change the language in Super Keyboard to use this dictionary.（Super Keyboard settings -> Input Languages）
A video background designed for an app named 'Super Alarm Clock' (search on the android market).
This is not a standalone app, you need to download 'Super Alarm Clock' in order to apply this theme;
After install Super Alarm Clock, apply this theme in Super Alarm Clock's setting menu.