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

Gizmag covers the full gammut of new and emerging technologies, invention, innovation, and science news.

Vimeo is a respectful community of creative people who are passionate about sharing the videos they make. We provide the best tools and highest qualit...

The Awesomer is a daily blog covering awesome stuff including cool gadgets, fashion, fast cars, funny videos, movies and games.

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

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

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...

All the best cycling news, tech, rumors and reviews with coverage of the bicycle industry, road bikes, mountain bikes, 29ers, commuters, fixed gear, b...

BusinessWeek magazine: The most-read source of global business news

CrunchBase is the free database of technology companies, people, and investors that anyone can edit.