'Hush' Blocks Cookie and Newsletter Popups on Safari

Tired of popups constantly asking you to enable cookies or pop-ups asking you to sign up for a newsletter? A free and open source extension for Safari called Hush means you'll never see them, along with nags for things like enabling notifications. It's the kind of thing you install and then forget about until you use someone else's computer or phone, then wonder how anyone lives without it.

Hush isn't an ad blocker, though it does use the same Safari features utilized by ad blockers. Joel Arvidsson...