The Download Now link will prompt a local download of the Firefox extension. To install the extension directly, open the file using your Firefox browser.
Include a virtual key board on your Firefox browser.
FxKeyboard is a virtual keyboard for Firefox. It adds a keyboard to the bottom of the window. It is useful for touchscreens or kiosks setups. It features auto-close, works on XUL, numbers and Special simbols with capslock, and works on Fullscreen.