I just did a new Windows XP insall on Beta2. I put on Caps Lock to enter the Windows product key. When I was finished entering the key, I turned off Caps Lock. When the install got to the machine name, the Caps Lock function was reversed. Caps Lock on gave lower case, and Caps Lock off gave upper case. I checked in OS X, and it functioned properly. When the install got to where I entered the Admin password, the function was still reversed. I had Caps Lock off, but it gave me the warning that Caps Lock was on. Windows XP is still installing. I assume that after the re-boot when the installation completes, the Caps Lock will go back to normal.