HEATKEYS

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 ...

Free online English dictionary from Oxford, plus thesaurus, word of the day, resume examples, letter writing, and English grammar

The authoritative Collins dictionaries now available online. Search amongst hundreds of thousands of words and expressions in Spanish, French, German, Italian, Chinese, Portuguese, Russian and synonyms dictionaries.

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

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you...

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

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

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

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

A totally free access materials knowledge base and news service for the engineering, design and materials community worldwide. Content includes the whole materials spectrum of Metals, Ceramics, Polymers and Composites.

Shutterstock Footage offers a growing library of royalty free stock footage, stock clips, and stock video for use in film, television, commercials, interactive web sites, and other multimedia productions.