Installing Lao font for Windows (Word)

There's a free download from
http://sites.google.com/site/eng2lao/home/lao-font-and-windows-xp/configure-lao-unicode-keyboard-and-font-on-windows-xp

There is one installation file, and the other is a pdf manual on how to install which provides excellent instructions. The files are:

• Configure Lao UNICODE Keyboard and Fonts on WINDOWS XP.pdf - on Jun 18, 2011 12:44 AM by Luan Vannithone (version 1)
  1432k View Download
• Lao_Unicode_keyboard (from Anousak).zip - on Jun 17, 2011 2:34 AM by Luan Vannithone (version 2 / earlier versions)
  1425k Download  

The keyboard layout for Lao font is: