This package contains everything needed to install the Dvorak international extended keyboard layout.
For more information see: http://arjenvankol.com/dvorak/

Instalation: simply run 'setup.exe' in the kbdvo-ie directory.
For instructions on selecting keyboard layouts see:

http://www.microsoft.com/windowsxp/using/setup/learnmore/tips/leidenfrost1.mspx

You can use the kbdvo-ie.klc file with Microsoft Keyboard Layout Creator to make your own custom layout.