for sign up follow these links.....

facebook -- www.facebook.com

orkut.com -- www.orkut.com

hi5 -- www.hi5.com

myspace -- www.myspace.com

mig33 -- www.mig33.com

tagged -- www.tagged.com

twitter -- www.twitter.com

MIG33

 MIG33 was released in December of 2005 as the first global, mobile community, and has quickly spread around the world.More than 47 millions members in 200 country are in mig33.User can login their id from cell or pc. anaroid or blackberry mig33 suppots.

MIG33

The concept for mig33 originated in a library coffee shop.

Mig33 is the most popular these days to teens.maximum from 15-25 years old people use the mig33 daily.creating groups and create own rooms  is most famous and emoticons and sharing photo or gift to anyone are some features.anywhere anytime mig33 available.nowadays its being a youth time pass material.

 most users of mig.

...INDONESIA
...NEPAL
....INDIA
....PAKISTAN
....USA
....EGYPT
....MALASIYA
.... AND MANY MORE.....

FACEBOOK

FACEBOOK

FACEBOOK

Name: FACEBOOK
Launched: February 4, 2004
Founder: Mark Zuckerberg
Founded: Cambridge, Massachusetts, U.S. (2004)
Headquarters: Menlo Park, California, U.S.
Members: over 845 million

Facebook was launched in February 2004, It have more than 845 million active users.
Facebook was founded by Mark Zuckerberg .In facebook users can create profiles with photos, lists of personal interests, contact information, and other personal information. Users can communicate with friends and other users through private or public messages and a chat feature and now with vedio chat also.

 Users can upload photos and album in facebook.Users can also play different types of games in facebook.

In some countries Facebook proves to be the most visited site, than Google, Yahoo and YouTube.

LINKEDIN

LINKEDIN

Name: LINKEDIN
Launched: May 5, 2003
Headquarters: Mountain View, California, US
Founded: Santa Monica, California (2003)
Founder: Reid Hoffman
Members: over 135 million

Linkedin is a business-related social networking site. Founded in December 2002 and launched in May 2003.One purpose of the site is to allow registered users to maintain a list of contact details of people with whom they have some level of relationship, called Connections.

A mobile version of the site was launched in February 2008 which gives access to a reduced feature set over a mobile phone. Service in mobile is available in Chinese, English, French, German, Japanese and Spanish.

BADOO

Name: BADOO
Launched: 2006
Headquarters: London
Founder: Andrey Andreev

Members: over 125 million

badoo was founden in 2006 and it is managed by Soho,in London headquarters,but its company is in Cyprus. till now it hav more than 125 million active users.

TWITTER

TWITTER

http://www.twitter.com

Name: TWITTER
Launched: July 2006
Headquarters: San Francisco
Members: over 300 million

Twitter's origins lie in a "daylong brainstorming session" held by board members of the podcasting company Odeo.

Twitter was created in March 2006 by Jack Dorsey and launched that July. Twitter is an online social networking service and microblogging service that enables its users to send and read text-based posts of up to 140 characters, known as "tweets".

The first Twitter prototype was used as an internal service for Odeo employees and the full version was introduced publicly on July 15, 2006.Twitter allows users the ability to update their profile by using their mobile phone either by text messaging or by apps released for certain smartphones / tablets.Twitter has been used for a variety of purposes in many different industries and scenarios.

HI5

HI5

http://www.hi5.com

Name: HI5
Launched: 2003
Headquarters: San Francisco
Creator: Ramu Yalamanchi

Hi5 is a social networking website founded in 2003 by Ramu Yalamanchi.
Hi5 headquarters is established in San Francisco.It is available in over 50 languages.Hi5 has many features common to social networking sites, such as friend networks, photo sharing, user groups and status updates.

Due to hi5’s shift in focus to social gaming, com Score reclassified hi5 as an online gaming site in early 2011. According to com Score, hi5 ranked as a the 6th most trafficked online gaming site.

ORKUT

ORKUT

Name: ORKUT
Launched: January 22, 2004
Creator: Orkut Büyükkökten
Registered users: over 66 million

Orkut was quietly launched on January 22, 2004 by Google, the search engine company. Orkut Büyükökten, a Turkish software engineer, developed it as an independent project while working at Google

Orkut is a social networking website that is owned and operated by Google Inc. The service is designed to help users meet new and old friends and maintain existing relationships.

Although Orkut is less popular in the United States than competitors Facebook and My Space, it is one of the most visited websites in India and Brazil.

Orkut is available in 48 languages.

TAGGED

TAGGED

Name: TAGGED
Launched: 2004
Headquarters: San Francisco,California
Registered users: over 100 million

Tagged is a social networking site.Tagged allows members to browse the profiles of other members, play games, and share tags and virtual gifts.

Originally an under-18 site, Tagged allowed users of any age to join from October 2006.Initially targeted at US teens, Tagged was opened to users worldwide aged 13 and older in October 2006 and still maintains security measures for users under 18.

MYSPACE

MYSPACE

 

Myspace is a social networking service owned by Specific Media LLC and pop star Justin Timberlake. Myspace launched in August 2003 and is headquartered in Beverly Hills, California. In August 2011, Myspace had 33.1 million unique U.S. visitors.

Myspace was founded in 2003 and was acquired by News Corporation in July 2005 for $580 million.Myspace has attempted to redefine itself as a social entertainment website, with more of a focus on music, movies, celebrities, and TV, instead of a social networking website.My Space Polls is a feature on Myspace that was brought back in 2008 to enable users to post polls on their profile and share them with other users.

QZONE.QQ

QZONE QQ

Name: Qzone.qq.com
Launched: 2005
Headquarters: Guangdong, China
Registered users: 200 million

Created by the developers of the QQ instant messaging service, Qzone has taken China by storm. Its most popular applications are blogging and photo sharing. Though Qzone is now available only in Chinese, it could overtake Facebook in worldwide users if it moved into other countries.