Very nice!<p>Yes, plumber is the app behind the scenes that make acme so much integrated with OS and other apps. The same applies for right-click on the text between &#x27;&lt;&#x27; and &#x27;&gt;&#x27; in includes (in C source files) for opening header files. That&#x27;s the kind of programming environment that I miss when using emacs&#x2F;vi.