Facebook?! Twitter?! Instagram?! We Did That 40 Years Ago

It all feels so new, doesn't it? Facebook. FaceTime. Google+ hangouts. Hashtagging your memories on Twitter and Instagram. But this holiday season, as you and your enormous collection of Apple gadgets spend all your extra time connecting with distant friends and family over the latest and greatest social media services, it's worth remembering that all this social stuff was a long time coming.