Skunkkitalli's Slippy Notes for Home Screen allows you to make quick notes that are visible on the home screen of your phone. It is used just like regular post-it-notes but it works on your phone. The app is designed for quick and easy use, just click and type and exit. There is no nonsense which slows down your personal processes like setting up priorities, alarms or waiting for connecting to servers. Just type your note when it comes up to mind and your phone will remember it and shows the first lines on your home screen. If your note has more text the font size is automatically slightly decreased to allow more content. Editing is easy: just type your note and exit.

Please see also a short demo video showing how the quick note taking works and how apps are installed on the home screen.