Enabling Thumbnail Previews in Visual Studio 2010 IDE
Ever wanted to see thumbnail previews in your Visual Studio 2010 IDE? Yes, it's possible. To enable this feature, do the following:
Invoke the command shell by clicking Start -> Run or simply pressing Win + R keys
Now, type the following command in the Run dialog and click OK:
reg ADD HKCU\Software\Microsoft\VisualStudio\10.0\General /v ShowThumbnailsOnNavigation /t REG_DWORD /d 1
Now, invoke the Visual Studio 2010 IDE and press Ctrl + Tab keys together to bring the IDE navigator window. Wow! You can now see thumbnail previews on the navigator.