KeyboardLocker - Download

Disables the keyboard, leaving the mouse active. An exit phrase must be entered before the keyboard is reactivated. Can be used to secure dedicated servers, or to show a DVD to a small child without them destroying your computer! Once KeyboardLocker is enabled, you can ONLY use the keyboard to type in the Exit Phrase. You can use the mouse to start your DVD movie playing. You can also copy the short cut for KeyboardLocker into the StartUp folder so that your computer is automatically locked when it boots up!

http://www.datamystic.com/keyboardlocker.exe