Its been an interesting week full of Windows 8 rumors. A new screenshot leaked today showcasing the desktop background setting interface and how sweet the Release Preview will be once it hits. We know for sure the Release Preview is set for release during the first week of June.
As you can see from the screenshot, there is one new wallpaper that we haven't seen before. We also see two widescreen wallpapers, used on a multi-monitor setup, in which Microsoft has optimized Windows 8 for. Notice the dialog buttons and overall interface looks sharp and Metro'ish. Windows 8 Release Preview is set for release on the first week of June, so stay tuned.