My favourite one is facebook besides many others
http://www.facebook.com/
Facebook is a social utility that connects you with the people around you.
Facebook is made up of many networks, each based around a workplace, region, high school or college.
You can use Facebook to:
Share information with people you know.
See what’s going on with your friends.
Look up people around you.
http://www.hi5.com
hi5 is a global brand for young people, where over 50 million members have established accounts and personal pages. From Miami to Mumbai, Lima to Lisbon, Sydney to San Francisco, hi5 is the place where young people come to stay in touch with friends, meet new people, create & explore content, and express themselves.
http://www.friendster.com/
Friendster is a leading global online social network.
Friendster is focused on helping people stay in touch with friends and discover new people and things that are important to them.
Online adults, 18 and up, choose Friendster to connect with friends, family, school, groups, activities and interests. Friendster prides itself in delivering a clean, user-friendly and interactive environment where users can easily connect with anyone around the world. Friendster has a growing portfolio of patents granted to the company on social networking.
http://www.zorpia.com/
http://grou.ps/
http://www.wadja.com/
http://www.bligoo.com
Create your a community or discover communities that talks about some interesting topics for you.
http://us.smeet.com/
http://www.kaneva.com/
http://en.netlog.com/
On Netlog, you can create your own account with pictures, blogs, a guestbook, and much more. You can find people from your area, expand your friends network, or find people having the same interests as you.
Your own profile on Netlog
with pictures
a blog and a guestbook,
and a large friends network!
http://www.tagged.com/
Make a great profile that’s all about you, find your friends and meet new people, Chat, flirt, photos, games, and more!
http://ping.fm/
Ping.fm is a simple service that makes updating your social networks a snap.
Use AIM, GTalk, iGoogle, WAP, iPhone/iPod Touch, SMS or E-mail and let Ping.fm relay your message to a multitude of social networking sites.
http://www.power.com/
Send multiple scraps: Send a scrap to several friends at once with just one click.
Friends list: Using this tool you can access lists of all your friends. You can also perform searches and send messages to them, access their profiles, albums, and scrabooks quickly and easily.
Browse through social sites: Browse through several social sites with no restraints. Through Power.com you have access to all the compatible sites with just one username and password. You can also check your friends’ messages, albums, updates and profile information from multiple social sites at the same time through the Power.com Startpage.
http://www.myneighbourhoods.co.uk/
My Neighbourhoods is the place to get to know your neighbours and find out more about your local area. Improve your local community by joining ours.
http://www.webit.co.il/Hoody/index.htm
Hoody shows you local feeds from people, news, businesses and more.
On Hoody, you become the center of your neighborhood and everything around you is shown to you as it happens! Simply put, Hoody is a way for you to keep up to date with your immediate surroundings.
http://www.groops.net
At Groops you connect with likeminded people in local interest groups. The goal is to meet for shared activities.
http://ispidr.com/
Spidr connects you to everybody anywhere in real time.
Find out what’s going on in your school or classroom or your favorite cafe or bar or any other hangout in the world.
Just hop on to a Spidr Web to:
discover what other Spidrs are upto.
broadcast messages, pictures, status updates
share interesting webs and posts with friends on your favorite social network.
http://www.fatdoor.com/
fatdoor is a fun and easy way to connect and communicate with your real neighbors online.
On fatdoor you can create or join neighborhood community groups to share information, events and recommendations!
http://centrl.com/
Centrl is a location-based social network for the web and phones.
Discover new restaurants, bars, concerts, shops, and other places.
Share your location, see your friends’ locations, and chat with them for free!
Save money at local businesses!
http://www.shizzow.com/
Shizzow is a location-based social web service that we built with the goal of helping you build quality relationships through face-to-face interaction. Shizzow provides the technology for you to notify your friends of your location, with as little effort as possible, so you can spend more time hanging out with your peeps and less time trying to coordinate bringing them together through phone, email, SMS and IM.
http://brightkite.com/
Location-based social networking: Discover who visits your favorite places. Join the community in real time.
Track your friends: See where your friends are and what they’re up to, in real time.
Meet people around you: Meet real world friends. Reveal your location, befriend, and chat with people around you.
http://hello.carsonified.com
Hello helps you to meet interesting people at FOWA London. You can say where you’re sitting, earn points, badges and post messages to the whole audience. You can also watch the event, even if you’re not attending.
http://tellmewhere.com/
With tellmewhere.com, internet users collaborate to create a common database of points of interest of any kind, the most complete ever realized. On tellmewhere.com, you can advertise your favorite places, localize them on the map and even provide pictures or videos. You can also give your opinion about point of interests through comments and recommendations.
http://www.pagii.com
http://omegle.com/
Omegle is a brand-new service for meeting new friends. When you use Omegle, we pick another user at random and let you have a one-on-one chat with each other. Chats are completely anonymous, although there is nothing to stop you from revealing personal details if you would like.
http://www.tokbox.com
Free video calling from any website with no downloads.
Easy to use, nothing to download
Talk to anyone, anywhere
http://www.tinychat.com/
With TinyChat you can create your own chatroom and invite people through one simple link.
http://www.chatroll.com/
Chatroll is a place to create and share live interest groups. It’s a diverse and growing collection of groups created by people like you. Can’t find your group? No problem, just create your own! It’s an easy and unique way for you to connect with people and share your interests.
Whether you’re looking to promote your own content, share relevant content with a group of people, or just chat and have fun, Chatroll is the new and exciting way to do it.
http://imo.im/
With IMO you enter your screen name and password in the homepage screen and check the account which you want to sign into (Yahoo, Google Talk, AIM, MSN). Just press the ‘sign on’ button and booyah, you’re using IMO.
http://www.anybodyoutthere.com/
Search online chat partners and find people from around the world to talk with, filter by areas of interest, age, gender and location.
http://www.clubcooee.com/
Club Cooee is a new, unique and free 3-D live community. The Club Cooee world has no limits, so you are free to design it your way! Come and meet your friends, chat to your heart’s content, listen to your favorite music together, watch films together, play games and much more!
http://www.chatterous.com/
Use your existing im, email and phone to chat: Once you create a group, you can chat with your friends through im, email or your phone. No need to use the website!
Your friends don’t need to sign up to chat with you! They can reply right on their im, email or phone.
Help your friends reach each other: Once you’ve created a group for your friends, everyone in the group can reach each other whether they’re on im, email or out and about on their phone.
http://www.onlyChat.com
One-to-one chat with random users, no registration needed and completely anonymous.
http://www.beemood.com/
Create your network of friends and tell them which is your mood, what are you doing, what are you thinking, by web, mobile, instant messaging, wherever you are!
http://www.orgoo.com/
Imagine your personal communications cockpit, where every tool you need to communicate and express yourself is organized and integrated together in one place online – all your email accounts, all your IM accounts, video chat, video mail, SMS and more, working together to give you one seamless experience.
http://site.bumpin.com/
BumpIn enables people with similar interests, needs, likes and dislikes to live chat with each other. For instance, with BumpIn, people searching for similar information can strike a live conversation, people following the same breaking news, sporting event or a blog post can start a live discussion, people interested in buying or selling similar things can share leads and negotiate live on BumpIn.
Chat: chat with people visiting the same webpage as you
Connect: connect with people with similar interests
Comment: comment on web pages you visit
http://www.imunitive.com/
http://www.buddystumbler.com/
http://www.6rounds.com/
Hang out and do stuff with friends and friends to be…
6rounds is a live meeting point, offering users a variety of experiences that they enjoy together using a combination of webcams, real-time games, social activities and media engagements.
http://www.vside.com/
vSide is an impressive, interconnected virtual city environment where you can hang out, listen to music, chat, dance, and make friends. The 3D virtual club features everything from DJs to bands to celebrity appearances. Come in and meet bands like Maroon