Microsoft by the Numbers

Microsoft by the Numbers
Ever wonder how many people using Windows operation system, Visual Studio, Office, .Net users.. etc
No? At last Microsoft published a collection of visual statistics about Microsoft products and services.
Here are some stats,
Visual Studio Online users :- 2 million
.NET users:- 6 million, damn..
Bing indexes more than 2 billion Facebook status updates and half a billion tweets every single day. has more than 400 million active users.
Visit Microsoft news section to check more details.
Now a million dollar question...
How many users using C# Corner?