Snapchat is immensely popular, but at the moment its plentiful Snaps and stitched Stories are trapped inside the mobile app. If you're on a laptop or PC, or want to share a Snap on another social network, there's no obvious way of doing so. That state of affairs started to change last night, however, when Snapchat slapped a live Story up on its website. It meant anyone could get a taste of what people were posting at the event, including, perhaps most importantly, people that aren't already on Snapchat.
Article source: http://www.engadget.com/2016/02/29/snapchat-oscars-web-player/