Wallpaper memo

When you press the back key of terminal contents of the memo is automatically reflected in the wallpaper, the app is terminated.
Because of it's written in wallpaper , so even if the application isn't opened,it's still possible to see the contents of the memo.
You can change the size of the pen and eraser , and you also can change the color or make a new color in the palette screen.
In the "other" option you can modify the wallpaper which has been ordered , and save it .