Microsoft Surface Wallpaper..

[GiftedSoul]

Just to follow up on my last thread about purchasing the Microsoft Surface; I finally got it and I LOVE it so far. I wanted to know if there was any way to get the all black wallpaper (or what I believe is black, it could just be a dark gray) that is in most of the press shots of the Surface. It's not in the Personalize section but I wasn't sure if it was somewhere else or not. Thanks in advance for the feedback!