[switters]

I'm trying to figure out the value of the "Focus" menu bar command.

When I click on the folder or project in the left-side window, it automatically displays only the contents of that folder or project in the content window. Clicking on Focus simply collapses the other folders or projects in the left-side window.

Is that all it does? I'm trying to figure out when this would be useful... maybe if I have a really long list of folders & projects? Perhaps I'm missing something?