"Select Opened File" also known as "Scroll From Source" is a nice Feature to find the current File in the Project Tree...
This Plugin expand the default Feature to all other open Instances simply by double-click instead of a single-click!...
In real life Projects are different Add custom search/replace pairs to archive complex matching
If a File even after your custom matching rules doesnt match, then you may want to Create or Copy the File, right? So you get a Statusbar-Menu as a Fallback then!