Spotify - Map shows when two people play same song at same time
Clover Sites - Clover Sites is a powerful, intuitive, and affordable content management system and website builder that enables you to create your online presence within no time.
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
Rocketspark - Rocketspark is an online website builder that allows you to have a website in just minutes that is fully optimized for search engines.
SoundCloud - Enjoy music & follow favourite artists
BoldGrid - BoldGrid is a platform that lets you create websites by using its proprietary builder.