Windows 8 Beta reports that the folks at MDL Forums discovered more Windows 8 features

We have earlier seen the Ribbon UI in Windows 8 build 7850 with orange circles everywhere. In Windows 8 build 7955 the folks at MDL Forums were able to get the new Windows Explorer Ribbon UI by removing the circles from the explorerframe.dll file. Here is how the Windows Explorer looks

  Windows 8: drag and drop feature & new Ribbon UI unveiled in Windows Explorer