Yesterday I posted a link to a Firefox add-on that will help you get around internet censorship if SOPA becomes the law. Now, here’s an add-on that notifies you if you accidentally stumble onto a website owned or run by a company that supports SOPA. That way if you were planning to buy something through the site, you can find a better option somewhere else. And as always, make sure you let them know why you are no longer doing business with them.

[LEARN MORE ABOUT THIS ADD-ON HERE]