foldroid is a mail folder selection tool. For people who use mutt or a similar text mode mail reader, foldroid is a convenient tool to navigate through your mail folders. It shows how many messages are in each folder and how many of them are new. This, combined with a tool like procmail to sort mail messages of mailing lists into separate folders, makes selecting the right folder to read easy. Foldroid works best when you run it in a screen session, because it then starts every instance of mutt in its own screen.
Keyboard is an object that can show an on-screen keyboard to emulate letter key typing. It can display a keyboard on the page with buttons for letters. The user can click on the letter buttons, and the object pastes the letters on the currently active form input. It supports switching between many types of keyboard maps.