Horrible browser plugins used to offer extended multimedia features for website, often at the cost of a much worse overall experience -- thankfully, they're going the way of the dodo. Chrome recently banished plugins like Java and Silverlight (and made auto-playing Flash ads disabled by default), and now Firefox is doing the same. Mozilla just announced in a blog post that nearly all old-school plugins will not be supported in Firefox by the end of 2016. That's a long ways away, but it's still good news.