Facebook is a social utility that connects you with the people around you.

YouTube is the leader in on-line video, and the premier destination to watch and share original videos worldwide through a Web experience.

Flickr - the best online photo management and sharing aplication in the world.

Elgg is an open source social networking platform developed for LAMP (Linux, Apache, MySQL, PHP) which encompasses weblogging, file storage, RSS aggregation, personal profiles, FOAF functionality and more.

The Gizmoz service makes it easy and fun to create, customize, animate and share lifelike, 3D talking characters that enable individuals to put a unique face and voice to their digital communications.

Digg is a place for people to discover and share content from anywhere on the web. From the biggest online destinations to the most obscure blog, Digg surfaces the best stuff as voted on by our users.

Grazr is a great tool for anyone who needs to monitor online sources and share the results.

Last.fm tracks what you listen to, learns what you like, gives you personal top charts and new music to discover.

Bebo is a social media network where friends share their lives and explore great entertainment.

Imeem is an on-line community where millions of fans and artists discover new music, videos and photos, and share their tastes with friends.

Airtight interactive is the personal showcase site of Felix Turner. This site also features news about Flash, games, digital photography, web development and anything else that interests him

BookCrossing, a place where 655,193 people in over 130 countries come to share their passion for books with the world.

43 Things is the world's most popular on-line goal setting community. It's free and fun. How does it work?

BookMooch lets you give away books you no longer need in exchange for books you really want.

Commoncraft are interpreters. We present your products and services in plain English using short, unique and understandable videos in a format we call Paperworks.

Filmforumz - If you're looking for Doctor Who, Posters Movie, Movie On-line or anything similar, go ahead and browse our comprehensive resource directory.

Twitter is a service for friends, family, and co–workers to communicate and stay connected through the exchange of quick, frequent answers to one simple question: What are you doing?

The music industry is all about fences. Those who are on the inside, and those who are on the outside. SellaBand wants to break down all the fences. Everybody with a passion for music can be on the inside.

SlideShare is the best way to share your presentations with the world. Let your ideas reach a broad audience. Share publicly or privately. Add audio to create a webinar.

Plazes - right plaze, right people, right time. Spread the word on your activities to get your friends on board.

Game-Research attempts to bring together the art, science and business of computer games.

Learning Wiki is the project of the MASIE Center

Pearson tutor services for students in the following subjects: A&P, Biology, General Chemistry, Economics, Finance etc.

Sloodle is Open Source. We develop learning tools and structures for educators exploring 3D Multi-User Virtual Environments. Our first objective is to connect Second Life with Moodle.

Movels is reading stories on your mobile phone. The Movels application makes it possible to read complete books on your mobile device on a very easy and convenient way.

CyberNet Worlds is a 3d Chat Universe of multiple worlds that takes you inside the webs most extraordinary 3d environments.