Start Orb and Start menu are gone. In the leaked screenshots of Windows 8 Build 8220 via PCbeta.com forums, Start menu and Start Orb in the Windows task bar are removed. Now the task bar will act as a regular dock with start menu funtionality moved to the charms bar on the left. Microsoft is expected to release Windows 8 beta for public later this week and is expected to get RTMd in September. Find more at via link.
via: Neowin Image Credit: PCBeta.com