Get Rid Of Open With… Right-Click Menu Duplicates [OS X Tips]
Tired of right-clicking (control-click or two-finger click on trackpads) on a file and seeing a ton of duplicates in the Open With… contextual menu pop up? Not only is it aesthetically annoying, it takes up valuable real estate on smaller screens, and makes you move your mouse cursor more than you should, which could lead to repetitive-stress injuries. Or, you know, a tired finger or three.
Anyway, if you want to get rid of those duplicates, try the following.
