com
www.google.com1
www.google-io.com1
groups.google.com1
www.youtube.com1
feedproxy.google.com1
www.alexa.com1
www.statbrain.com1
code.google.com1
developer.avatarsunited.com1
www.quantcast.com1
developer.hi5.com1
www.linkedin.com1
developer.myspace.com1
en.netlog.com1
www.quepasa.com1
team.webonsites.com1
app.xiaonei.com1
developer.yahoo.com1
www.yonja.com1
www.webjam.com1
sandbox.itimes.com1
developers.51.com1
www.freebar.com1
www.friendster.com1
dev.idtail.com1
developer.ning.com1
www.yiqi.com1
developer.fanbox.com1
forums.phpfox.com1
sandbox.sonico.com1
www.xing.com1
org
wiki.opensocial.org1
blog.opensocial.org1
www.opensocial.org1
creativecommons.org1
directory.opensocial.org1
www.apache.org1
cwiki.apache.org1
maven.apache.org1
www.mediawiki.org1

jp
developer.mixi.co.jp1
developer.home.goo.ne.jp1

ca
www.atutor.ca1

nl
www.hyves.nl1

hu
dev.iwiw.hu1

net
www.socialtext.net1

ru
my.mail.ru1

Top Level Domains for External Links
com31
org9
jp2
ca1
nl1
hu1
net1
ru1