Match.com
Okcupid.com
Facebook.com
Twitter.com
Linkedin.com
Myspace.com
Meetup.com
Xing.com
Viadeo.com
Netlog.com
Orkut.com
Badoo.com
Hi5.com
Livejournal.com
Stumbleupon.com
Yelp.com
Squidoo.com
Tagged.com
Goodreads.com
Ning.com
Zimbio.com
Skyrock.com
Livingsocial.com
Cloob.com
Cafemom.com
Lockerz.com
Ibibo.com
Christiancafe.com
Shaadi.com
2ch.net
Pixiv.net
Backpage.com
Gumtree.com
Grooveshark.com
Icq.com
Dailymotion.com
Revelationrundown.com
Reddit.com
Douban.com
Wikia.com
Gutefrage.net
Sulekha.com
Aufeminin.com
Blogspot.com
Wiseabout.money
Groupon.com
Vimeo.com
Addthis.com
Mashable.com
In.com