HEATKEYS

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

Helps groups of people with shared interests plan meetings and form offline clubs in local communities around the world

TripAdvisor - Unbiased hotel reviews, photos and travel advice for hotels and vacations - Compare prices with just one click.

Listen to free online radio stations from all over the world. Find the best free Internet radio, AM and FM stations, and live web radio on Streema. Enjoy free music and share it with friends!

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 friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

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

foursquare

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

Find what you want in a library near you with WorldCat, a global catalog of library collections.

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

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

A guide to food & wine in Paris, France including reviews of restaurants, bistros, wine bars, bakeries & shops selling cheese, wine, pastry, chocolate, ice cream & other delicious products. We also publish a calendar of food & wine ev...