PR7 Directories: http://www.squidoo.com PR6 Directories: http://www.ezinearticles.com http://www.selfgrowth.com http://www.brighthub.com http://www.hubpages.com http://www.suite101.com PR5 Directories: http://www.goarticles.com http://www.isnare.com http://www.articlecity.com http://www.site-reference.com http://www.articlecircle.com http://www.articlesbus.com http://www.theallineed.com PR4 Directories: http://www.readezarchive.com http://www.articlesfactory.com http://www.articlerich.com http://www.ideamarketers.com http://www.amazines.com http://www.articlebiz.com http://www.articleslash.com http://www.ezinemark.com http://www.mycontentbuilder.com http://www.biz-whiz.com PR3 Directories: http://www.allbestarticles.com http://www.articlepool.com http://www.articledirectoryusa.com http://www.abcarticledirectory.com http://www.dime-co.com http://www.article-buzz.com http://www.articlefeeder.com http://www.searcharticles.net PR2 Directories: http://www.everyonesarticles.com http://www.freearticlesinc.com http://www.avidarticles.com http://www.pagequest.co.uk http://www.gruks.com http://www.adowp.com http://www.yesarticles.com PR1 Directories: http://www.articlemark.org http://www.fourpxarticles.com http://www.articlefree4all.com http://www.articleboard.info http://www.look-4it.com Source: http://enterscope.com/internet-news/305-high-pr-dofollow-article-directories-list-for-2012