Google+ adds YouTube player, always-visible Chrome extension

Since its inception earlier this year, Google has made no secret about Google+ being a connecting point between its several brands and services, today’s example being a tiny YouTube player in the social networking site as well as a couple of Chrome extensions that make the browser itself a portal to the G+ site. What you see below this paragraph is an example of what you’ll get if you hit the brand new YouTube slider that’ll appear in the upper right of your screen while you...