About 20% Windows XP SP3, but only for watching Blu-Ray movies from Netflix. If/when OSX adds Blu-Ray playing support, that fraction will drop down to 0%, which is one reason I really really want Apple to stop dragging its feet on Blu-Ray.
This changes when I'm on the road, because then I often use Remote Desktop (either via VMWare Fusion or Boot Camp) to tunnel into my office WinXP computer.
This changes when I'm on the road, because then I often use Remote Desktop (either via VMWare Fusion or Boot Camp) to tunnel into my office WinXP computer.