Close all but this file in Visual Studio

This is awesome. It might have been in earlier versions of Visual Studio, but I’ve only just noticed it. One snag of using the lovely code navigation features is that you can end up with lots of windows open that you don’t need any more. So, now you can right click on the tab for an open file and this very useful menu pops up. Close all but this does just what you want. It gets rid of all the other windows and just leaves you back where you want to be. If you’ve got several panes open (a great idea if you have a wide monitor) it only closes the tabs in that pane.

Very useful.