Windows 7 build 6932 (fbl shell dex)

Windows 7 build 6932 (fbl_shell_dev) is an unleaked pre-beta build of Windows 7. This build can be seen in two Channel 9 videos, respectively titled Windows 7 New Taskbar - An Overview (starting at 1:09), and Designing the Windows 7 Taskbar (starting at 10:37).