Twitter is without a doubt the best way to share and discover what is happening right now.

YouTube is a place to discover, watch, upload and share videos.

The world?s largest online music catalogue, powered by your scrobbles. Internet radio, videos, photos, stats, charts, biographies and concerts.

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections t...

The Red Bull Music Academy brings talented souls from around the globe together to make music and swap wisdom. Explore hundreds of workshop videos and...

foursquare

San Francisco - User Reviews and Recommendations of Top Restaurants, Shopping, Nightlife, Entertainment, Services and More at Yelp

Songkick allows you to organize and track your favorite bands and track concerts and dates. Get instant tour dates from your music library.

Create, record and share the sounds you create anywhere to friends, family and the world with SoundCloud, the world

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with fr...

Over 290,000 concert setlists of more than 19,000 artists including tour and song statistics, personal statistics, videos and much more.