Digg is a place for people to discover and share content from anywhere on the web. view entry > | edit entry >
What's a blog?
A blog is a personal diary. A daily pulpit. A collaborative space. A political soapbox. A breaking-news outlet. A collection of links. Your own private thoughts. Memos to the world.… view entry > | edit entry >
MySpace is an online community that lets you meet your friends' friends.
Create a community on MySpace and you can share photos, journals and interests with your growing network of mutual friends!… view entry > | edit entry >
FriendFeed enables you to keep up-to-date on the web pages, photos, videos and music that your friends and family are sharing. It offers a unique way to discover and discuss information among friends.… view entry > | edit entry >
FeedBurner is the leading provider of media distribution and audience engagement services for blogs and RSS feeds. Our Web-based tools help bloggers, podcasters and commercial publishers promote,… view entry > | edit entry >
http://www.linkedin.com/
Re-connect Find past and present colleagues and classmates quickly. LinkedIn makes staying in touch simple. Power your career Discover inside connections when… view entry > | edit entry >
Everyone’s an expert on something! Share your knowledge and passion with the world. view entry > | edit entry >
del.icio.us is a social bookmarking website -- the primary use of del.icio.us is to store your bookmarks online, which allows you to access the same bookmarks from any computer and add bookmarks from… view entry > | edit entry >
With Ning, you can create a full social network for free that you can customize and brand as your own. view entry > | edit entry >
Technorati
Currently tracking 112.8 million blogs and over 250 million pieces of tagged social media.
Technorati is the recognized authority on what's happening on the World Live Web, right now.… view entry > | edit entry >
Using Twitter is going to change the way you think about staying in touch with friends and family. Did you know you can send and receive Twitter updates via mobile texting, instant message, or the… view entry > | edit entry >
What is Flickr? Flickr is almost certainly the best online photo management and sharing application in the world. Let us show you why!
Flickr is a way to get your photos to the people who matter… view entry > | edit entry >
What is OpenID?
OpenID eliminates the need for multiple usernames across different websites, simplifying your online experience.
You get to choose the OpenID Provider that best meets your needs… view entry > | edit entry >
ShareThis makes it easier and more efficient then ever before to share any type of content you wish with anyone you care to share with. With mashed up online address books and posting to MySpace and… view entry > | edit entry >
A place that lets you put all of the things that make you you – photos, videos, blogs – in one place. So you can find friends (and friends can find you).
More specifically, VIRB° is our vision… view entry > | edit entry >
orkut is an online community designed to make your social life more active and stimulating. orkut's social network can help you maintain existing relationships with pictures and messages, and… view entry > | edit entry >
WeeWorld is a social network built for fun where you can meet and interact with WeeMees, invite friends, send messages, play games and create your own ... view entry > | edit entry >
Piczo empowers teens worldwide to creatively express themselves, build personal communities, and share ideas and experiences with their friends in a safe online environment. Piczo's customizable… view entry > | edit entry >
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Plaxo Pulse. Bringing life to your address book.
People you know are creating great online content everyday: photos, blogs, wishlists, playlists, profiles, and more, all over the web. Until now,… view entry > | edit entry >
http://pownce.com/
Send messages, files, links, and events to your friends. Create a network of friends and share stuff. It's free and easy…
WHAT'S POWNCE? Pownce is a way to keep in touch… view entry > | edit entry >
Hello. We’re Skype...
We have something to tell you.Skype was founded in 2003 by Niklas Zennström and Janus Friis. Skype created a little piece of software that makes communicating with people… view entry > | edit entry >
StumbleUpon discovers web sites based on your interests, learns what you like and brings you more. view entry > | edit entry >
Bebo is a social media network where friends share their lives and explore great entertainment. view entry > | edit entry >
I am researching and testing out social networks and related free services for my own personal use. I am far from being an expert on the subject. I just want to learn more about them by doing.