Dual Display help for MBP in XP?

[boobooq88]

So I have my MacBook Pro (Santa Rosa, June '07, 8600GT) running in a dual display set up. In OS X I have the external monitor as the main screen. However, in windows it does not let me so this. Any ideas on how to make this work?

 

[hexonxonx]

I was trying to do this myself over the weekend. I found out from searching that it is not possible this way with bootcamp and XP.