wordpress.com 9
wordpress.org 9
ning.com 8
doteasy.com 8
thefreesite.com 8
livejournal.com 8
typepad.com 8
bravenet.com 8
weebly.com 8
tumblr.com 8
salon.com/blogs 8
blogger.com 8
blogger.com/start 8
webs.com 8
boingboing.net 8
quizilla.com 7
zoho.com 7
wikidot.com 7
xanga.com 7
angelfire.lycos.com 7
jimdo.com 7
my.opera.com/community 7
wetpaint.com 7
maktoobblog.com 7
multiply.com 7
geocities.yahoo.com 7
vox.com 7
squarespace.com 7
newsisfree.com 7
peopleconnection.aol.com
Above grom http://www.blackhatworld.com/blackhat-seo/black-hat-seo/361980-list-high-google-page-ranking-do-follow-web-2-0-please-keep-adding-more.html
This table from seojims.com/beginner-seo/how-to-make-quality-web2-0-blog-guide/
1http://www.slideshare.net Home PR value is 8 the type of site document sharing download sites ask
2http://www.informationcrawler.com/ Home PR = 3 type the directory submit your site
3http://ezinearticles.com/ Home PR value = 6 the type of article directory sites
4http://tagza.com/ Home PR = 6 type of site as a bookmark station
5http://www.prlog.org/ Home PR = 6 type of site for news website
6http://www.squidoo.com/ Home PR = 7 the type of site for community-based content sharing site
7http://forums.techguy.org/ Home PR = 4 which is a website forum
8http://www.younghouselove.com Home PR = 5 which is a blog site
9http://www.resellerratings.com/ Home PR = 6 which is a store review site
10http://craftsanity.com/ Home PR = 4 which is a blog site
11http://www.wikidweb.com/ home PR = 4 which is a Wikipedia website
12http://www.yourwebsitevalue.com/ Home PR = 4 which is a web site evaluation
13http://www.beedirectory.com/ Home PR = 3 website submission directories station
14http://cubeglobe.com/ Home PR = 2 bookmarking site
15http://www.sooperarticles.com/ Home PR = 4 article submission sites
16http://linkcentre.com/ Home PR = 4 website submission directories station
17http://goarticles.com/ Home PR = 5 article submission sites
18http://www.youtube.com/ Home PR = 9 the video sharing site you can log in gmail mailbox
19http://53trade.com/ Home PR = 3 is a B2B trade website
20http://libcom.org/ Home PR = 5 social media sites