Domainz.io - Premium domains, for not so premium prices
Spotify - Map shows when two people play same song at same time
Amazon Route 53 - Amazon Route 53 is a highly available and scalable DNS web service.
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
Brandpa - Domain names for startups
SoundCloud - Enjoy music & follow favourite artists