What sort of music do you like? http://www.weymouthskatepark.co.uk/wwwpowerplanthealthcom-6ae3.pdf#previously playershealth.com  Most recently, Facebook brought video to Instagram. Not video as we've known it all these years, but short videos of the sort Vine has popularized (15 seconds in Instagram vs. six in Vine). Those types of videos may have only caught on recently, but it's not hard to see why Twitter and, now, Facebook have embraced them: they're designed to be shareable.