BetterTouchTool & BTT Remote BetterTouchTool will increase your productivty BetterTouchTool is a great, feature packed app that allows you to configure many gestures for
情報源: BetterTouchTool, BTT Remote, BetterSnapTool and more – Great Tools For Your Mac By Andreas Hegenberg
BTTで設定する
4本指タップをOpen Finderに割当。
これだけでかなり快適になりました(∩´∀｀)∩