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...

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

Prezi is the zooming presentation editor

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...

foursquare

The largest collection of interior design and decorating ideas on the Internet, including kitchens and bathrooms. Over 60,000 inspiring photos and 90,...

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

Activate study mode with book reviews, free essays, course notes, flashcards and other study tools. Millions of students use us to help with their hom...

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

TED is a small nonprofit devoted to Ideas Worth Spreading -- through TED.com, our annual conferences, the annual TED Prize and local TEDx events.