PR9
http://www.bloglines.com
PR8
http://www.9rules.com
http://www.technorati.com/
http://www.lii.org/
PR7
http://kinja.com
http://www.blogflux.com
http://www.bloghub.com
http://www.getblogs.com
http://www.blogarama.com
http://www.blogstreet.com
http://portal.eatonweb.com
http://www.blogcatalog.com
http://www.blogrankings.com
http://www.blogexplosion.com
http://www.blogdigger.com/index.html
http://www.blogpulse.com/index.html
http://www.blogrankings.com
http://www.icerocket.com
http://www.Isblogs.com
PR6
http://www.blogexplosion.com
http://www.bloggapedia.com
http://www.blog-directory.org
http://www.blogsweet.com
http://www.findingblog.com
http://www.dmoz.org
http://www.blogtoplist.com/
http://www.bloggernity.com/
http://www.bloggeries.com/
http://www.lsblogs.com/
http://bloglinker.com
http://blogs.botw.org
http://blogs.botw.org
http://www.blogit.com
http://www.bloogz.com
http://www.lsblogs.com
http://www.britblog.com
http://www.bloghop.com
http://www.bloglisting.net
http://www.leftyblogs.com
http://www.bloggeries.com
http://www.blogsweet.com
http://www.blogwidow.com
http://www.blogtoplist.com
http://www.findingblog.com
http://www.sportsblogs.org
http://www.weblogalot.com
http://www.bloggernity.com
http://www.blog-search.com
http://www.topblogarea.com
http://www.globeofblogs.com
http://www.bloguniverse.com
http://www.diarist.net/registry
http://www.delightfulblogs.com
http://www.top100bloggers.com
http://www.blog-directory.org/index.php
http://www.index-it.net/blogs/blogs41.html
http://www.search4blogs.com/bloggers/index.php
http://dmoz.org/Computers/Internet/On_the_Web/Weblogshttp://...
http://www.search4blogs.com/bloggers/index.php
PR5
http://www.bloggingfusion.com
http://www.blogdup.com
http://www.grokodile.com
http://dir.yahoo.com/Computers_and_Internet/Internet/World_W...
http://www.geekyspeaky.com/links/
http://www.findory.com/blogs/
http://www.readablog.com/default.aspx
http://www.iblogbusiness.com/
http://www.all-blogs.net/
http://www.bloglisting.com/
http://www.blogdup.com/
http://blogannounce.info/
http://www.blogcode.com/index.php
http://www.sarthak.net/blogz/index.php
http://www.blog-watch.com/
http://www.photoblogdirectory.net/
http://blogsforsmallbusiness.com/directory/
http://www.blogdirs.com/
http://www.addurlblog.com/
http://www.5starblogs.com/
http://www.blogtagstic.com/
http://www.blogscanada.ca/directory/
http://www.industry-blogs.com/
http://www.blogbib.com/
http://www.kmax.ws/bloglinks.htm
http://www.blogs-collection.com/
http://www.thevital.net/
http://www.highclassblogs.com/
http://emarketingblogs.com/listings/index.shtml
http://jenett.org/ageless/
http://www.bestblogs.org/
http://www.misohoni.com/bba/
http://blogs.tomstopsites.com/
http://www.chinabloglist.org/
http://directory.etalkinghead.com/
http://www.topblogsites.net/
http://www.blogpoint.com/
http://www.blogsrating.com/
http://www.blogdir.co.uk/
http://www.submitblognow.info/
http://www.nubbit.com
http://www.blogroll.net
http://www.blogadr.com
http://www.blogdir.co.uk
http://www.kookkoo.com
http://www.spillbean.com
http://www.grokodile.com
http://www.ilikeblogs.com
http://www.blogpoint.com
http://www.blogoozle.com
http://www.bloggerhq.net
http://www.bloghints.com
http://www.bloglisting.com
http://www.blogbunch.com
http://www.bloghijinks.com
http://www.blogsrating.com
http://submit.blog-stuff.net
http://www.blogsbycity.com
http://www.submitblogs.com
http://www.blogshowoff.com
http://www.browseblogs.com
http://www.2searchblogs.com
http://www.biggerblogger.com
http://www.blogscollection.com
http://www.theblogresource.com
http://www.quickblogdirectory.com
http://www.superblogdirectory.com
http://directory.easywordpress.com
http://www.onethousandbloggers.com
http://www.blogdust.com/blog-directory
http://www.blogoriffic.com/blog-directory/index.php
PR 3
http://www.blogintro.com
http://www.add-blogs.com
http://www.blogskinny.com
http://weblog.start4all.com
http://www.bloggersdir.com
http://www.blogfolders.com
http://www.bloggingabroad.com
http://www.blogwebdirectory.com
http://www.link-blogs.blogspot.com
http://www.blogsboom.com/main.php
http://www.ajdee.com/pages/Blogs/index.html
PR 2
http://www.blogz.bz
http://blogz-search.com
http://www.mvblogs.com
http://www.blogoxide.com
http://www.blogdirectory.in
PR 1
http://www.topweblog.com
PR 0
http://www.bloogly.com
http://www.poddop.com
http://www.altablog.com
http://www.blogdrive.info
http://www.wilsdomain.com
http://okayblog.net/directory
http://www.dirsensei.com/blog
http://www.chattous.com/blogs
http://www.yourwebloghere.com

Source: Don Gilbert
http://www.mastersofseo.com/the-largest-list-of-blog-directo...