Visual Studio 2010 Express. Write to the output window

I'm new to Visual Studio and Windows Phone 7 developping. I did activate the redirect all output text option, but neith Debug.Writeline() or Console.WriteLine() are working...

How can I log infos ?

How do I get the Output in Output window in Visual Studio code?

To open the Output window, on the menu bar, choose View > Output, or press Ctrl+Alt+O.

How do I get the Output window in Visual Studio?

The Output window shows the output of the compiler/build system as well as output from debugging sessions. To make the Output window visible, choose View > Output or press [Alt+2] (not Alt+F2!)

How do I display the Output window or console in Visual Studio?

in the "Ouput Window". you can usually do CTRL-ALT-O to make it visible. Or through menus using View->Output.

How do I turn on Output in Visual Studio?

Go to Tools, Options, Projects And Solutions, and uncheck Show Output Window when Build Starts.

Took me a while to find this one as well

System.Diagnostics.Debug.WriteLine("Yay!");