Windows 7 question about desktop


I'm new at this forum and i got a question about my desktop.
I've seen screens of win 7 and i will like to heve a desktop like this.
See pic.

I want the cirkel can anybody tell me how to do that?

Yes tank you this is what i want.
Now i'm gonna play with it thank you.

thanks very Good

This website is not affiliated, owned, or endorsed by Microsoft Corporation. It is a member of the Microsoft Partner Program.