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

Information Resource on Ancient Greece, history, mythology, art and architecture, olympics, wars, culture and society, playwrights, philosophers, hist...

Scribd is a social publishing site, where tens of millions of people share original writings and documents. Scribd

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...

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

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...

Geocaching is a treasure hunting game where you use a GPS to hide and seek containers with other participants in the activity. Geocaching.com is the l...