This post aims at providing an easy and quick instruction to prepare a development environment for developing and debugging Windows Mobile 6.0 applications and creating a test application.
Requirements:
Creating a test application:
Summary: File >> New Project.. >> Visual C++ >> Smart Device >> Win32 Smart Device Project >> Windows Mobile 6.0 Professional SDK >> Windows application >> Finish

Details: from Visual Studio file menu click on “New Project..”, select “Visual C++” and then “Smart Device” form the left panel,
choose “Win32 Smart Device Project” and create your test project by entering the name for your project and clicking on the OK button. Now you need to complete a
wizard, click Next, remove
Windows Mobile 5.0 from the right list and add “Windows Mobile 6.0 Professional SDK” from the left list, click on Finish.
Resources: msdn Windows Mobile