1stagram - Discover anyone's first Instagram post
Spotify - Map shows when two people play same song at same time
Flip - A seamless way to capture looping videos on mobile 🎬
Last.fm - The world's largest online music service. Listen online, find out more about your favourite artists, and get music recommendations, only at Last.fm
Live Photos for Developers - Embed Apple Live Photos directly into your website
SoundCloud - Enjoy music & follow favourite artists