The new Lindows OS system would install just when you have Win 98, ME or 2000. Here is a tweak which enables that you could install it under XP.
1. on you Lindows sneak preview cd find the LINDOWS.exe file. Rightclick and properties, then go to compatibility mode and select Windows 2000. Now you can install it.
2. But when you boot with the cd the keyboard locks and you can't write anymore. Just pull out the keyboard cable and connect it again.
3. Have fun with the Linux / Windows system