Shape Writer Lite: This app adds an alternate text entry method to your device. You use Shape Writer’s keyboard to enter text, but instead of tapping on letters, you draw a line on the screen connecting the letters you want to enter. An algorithm inside the app interprets the shape of the line and its location on the screen, and turns it into a word. It is unfortunate that you can only use Shape Writer to enter text into its notepad. However, with OS 3.0 you can cut text from Shape Writer and paste it into other iPhone apps.