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 ...

General Files is a search engine to find downloadable mp3, movies, videos, TV series, games, books by file sharing and hosting services like 4Shared, Mediafire, DepositFiles, Rapidgator, Uploaded etc. and also direct links. Absolutely free General Fi...

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections to recommended job candidates, industry experts and business partners.

Easily find more sites like those you like. Similar Sites helps you find related sites and alternatives based on community recommendations and computer analysis.

The Green eBook Shop offers ebook libraries and free ebook downloads for your ebook device and portable ebook reader

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

VoyForums - Free personal Forum/Message Board/Discussion Board. With threads, forum archives, private forums, and more!

clean-mx , a spam and virus management system for mail servers

Academia.edu helps academics follow the latest research.

WorldWideScience.org is a global science gateway

Google+ aims to make sharing on the web more like sharing in real life. Check out Circles, Messenger and Hangouts, just a few of the things we've been working on.