4 ms·What is the user action for opening a program or document on the desktop?by dustmop 17y agoWhat is the user action for opening a program or document on the desktop?derefr 17y agoClick once to highlight, then press ctrl+down ;) (Well, I'm joking in general, but I do this myself often enough.)apotheon 17y agoAre you kidding? Mac users don't actually use their software! It's just there to look pretty.