Hi5.com
Livingsocial.com
Twitter.com
Stumbleupon.com
Yelp.com
Squidoo.com
Myspace.com
Tagged.com
Ning.com
Xing.com
Zimbio.com
Skyrock.com
Netlog.com
Ibibo.com
Scribd.com
Grooveshark.com
Dailymotion.com
Douban.com
Wikia.com
Gutefrage.net
Wiseabout.money
Vimeo.com
Badoo.com
Addthis.com
Mashable.com
Multiply.com
Delicious.com
Tuenti.com
Tweetmeme.com
Facebook.com
Linkedin.com
Pof.com
Livejournal.com
Match.com
Meetup.com
Viadeo.com
Okcupid.com
Cloob.com
Orkut.com
Cafemom.com
Lockerz.com
Informer.com
Hubpages.com
Feedburner.com
Hubspot.com
Me.com
Amazon.com
Flipkart.com
Barnesandnoble.com
Live.com