Article Directories:

Blog Commenting:

• CommentHunt.com

• DoFollo.com

• Do Follow by Category

• FollowList.com

• DoFollowBlogs.com

Blog Carnivals:

• http://blogcarnival.com/

Paid Link Services:

• Digital Point Link Sales Forum

• Text-Link-Ads.com

• TextLinkBrokers.com

• Backlinks.com

• LiveCustomer.com

• Link Adage

• InLinks.com

• LinkWorth.com

• AuthorityDomains.com

• OneWayLinkExchange.net

• TextLinkForums.com

• AutoBacklinks.com

• OneWayBacklinks.com

• TNX.net

Press Release Sources

Free PR Submissions

• PRLog.org

• Free-Press-Release.com

• PRFree.com

• i-Newswire.com

• ClickPress.com

• theOpenPress.com

• PRUrgent.com

• 24-7PressRelease.com

• AddPR.com

• PressReleasePoint.com

• TechPRSpider.com

• Free-News-Release.com

• Free Press Release Center

• FreePressIndex.com

• PressRelease001.com

• FreePressRelease.info

• Free Press Release Australia

• Free Press Release UK

• IndiaPRWire.com

• PressAbout.com

• WideSpreadPR.com

• PRInside.com (nofollow)

• PR9.net

• eCommWire.com

• PressBox.Co.UK

• PressMethod.com

• PressMediaWire.com

Paid PR Submissions:

• PRWeb.com

• PRLeap.com

• WebWire.com

• PR.com

• NewswireToday.com

• 888PressRelease.com

• PRNewswire.com

• ExpressPressRelease.com

• PRBuzz.com

Primary Social Bookmarking Sites

• http://www.connotea.org/ (PR7)

• http://www.folkd.com/

• http://www.sitesays.com

• http://spotback.com/

• http://www.43things.com/

• http://www.blogmarks.net/

• Reddit

• http://faves.com/home

• http://www.spurl.net/

• http://spotback.com/

• http://www.linkswarm.com/

• Digg.com

• Yahoo Buzz (nofollow)

• Technorati

• http://delicious.com (nofollow)

• Propeller.com

• StumbleUpon.com

• http://www.reddit.com/

• BackFlip.com

• http://www.mixx.com/

• http://www.fark.com/

• http://www.mybloglog.com/

• http://www.kaboodle.com/

• http://www.netvouz.com/ (nofollow)

• http://www.clipmarks.com/

• http://www.furl.net/ (nofollow)

• http://www.simpy.com/ (nofollow)

• DropJack.com

• Slashdot.org

• http://www.rambhai.com/

• http://www.mylinkvault.com/

• http://www.wirefan.com/public

• http://www.a1-webmarks.com/

Secondary Bookmarking sites (dofollow)

• http://www.jetmarks.com/

• http://www.myvmarks.com/

• http://www.oyax.com/

• http://yoorl.com/

• http://www.a1-webmarks.com/

• http://www.dizzed.com/

• http://www.healthranker.com/

• http://www.jumptags.com/

• http://www.yattle.com/

• http://givealink.org/main/show

• 700+ Dofollow Bookmarking Sites

Link Exchanges

• GotLinks.com

• http://www.linkmarket.net/

• http://www.infowizards.com/

• http://linkexchanged.com/

• http://linkexchangeit.com/

• http://linkpartners.com/

• http://www.123exchangelinks.com/

• http://links-pal.com/

• http://ads4links.com/

• http://spocka.com/

• http://webmaster-link-exchange.com/

Free Blogging/Site Creators

• http://www.squidoo.com/

• http://hubpages.com/

• http://www.zimbio.com/

• http://www.tumblr.com/

• http://www.weebly.com/

• http://www.ning.com

• http://www.wikidweb.com/

• https://www.blogger.com/

• http://wordpress.com/

• http://www.thoughts.com/free-blog

• http://www.gather.com/

RSS Feed Directories

• Best 55 RSS Directories

Web Directories

• DMOZ Directory

• Yahoo Directory

• Business.com Directory

• Best of the Web

• Librarian's Directory

• GoGuides.com

• JoeAnt.com

• RubberStamped.com

• http://www.skaffe.com/

• http://www.illumirate.com/

• Massive List

• Starting Point

• Gimpsy

• Web Beacon

• Site Snoop

• Blog Catalog

• Eaton Blog Directory

• Blog Flux Directory

• Best of the Web Blogs

• GetBlogs.com

Video Submission Sites:

• http://YouTube.com

• http://vimeo.com/

•  

Classified Ads Sites

• http://www.craigslist.org/

• http://www.thefreeadforum.com/vbull/

• http://www.adlandpro.com/

• http://www.gumtree.com/

• http://classifieds.yahoo.com/

• http://www.google.com/base

• http://caklassifieds.com/

• http://classifieds.myspace.com/

• http://expo.live.com/default.aspx

• http://www.kijiji.com/

• http://www.adlandpro.com/

• http://www.backpage.com/classifieds/

• http://www.usfreeads.com/

• http://www.oodle.com/

• http://www.adpost.com/

• http://www.sell.com/

• http://www.inetgiant.com/

• http://www.adquest3d.com/main.cfmbrd=1

• http://www.recycler.com/

• http://www.freeadvertisingforum.com/

• http://www.chooseyouritem.com

• http://www.epage.com/

• http://free-advertising-blog.com/index.php

• http://www.classifiedsforfree.com/

• http://www.theflyer.com/

• http://www.classifiedads.com/

• http://www.domesticsale.com/

• http://www.classifiedsforfree.com/

• http://www.domesticsale.com/

• http://www.hoobly.com/

• http://www.inetgiant.com/

• http://www.isell.com/

• http://www.tauque.com/

• http://www.villaricaclassifieds.com/

• http://www.freeadvertisingboard.com/

• http://www.freeadvertisingzone.com/

• http://www.freeadvertisingforum.com/

• http://www.thefreeadforum.com/vbull/

• http://freeads.biztop.com/

• http://freeadpost.freeforums4u.com/

• http://www.livedeal.com/index.jsp

• http://www.olx.com/

• http://www.ozfreeonline.com/

• http://www.salespider.com/

• http://www.subblurbs.com/

• http://www.tytia.co.uk/

• http://www.webcosmo.com

• http://www.postyouradforfree.com/ 

• http://forum.xaviermedia.com/forum-26.htm

• http://postfreeadvertisements.com/

• http://morefreeadsforum.freeforums4u.com/

• http://www.bestadforum.com/

• http://caklassifieds.com/

• http://www.ozfreeonline.com /

• http://www.selloutads.com/

• http://www.uscity.net/

• http://www.skelbimai.co.uk/

• http://la.kaango.com/

• http://london.kijiji.ca/

• http://www.ezilon.com /

• http://www.iclads.com/

• http://www.buysell.com/

• http://www.seethisitem.com/

• http://www.classifiedextra.ca/

• http://www.e-classifieds.net/

• http://www.classifieds.co.uk/

• http://www.economist.com/classifieds/

• http://www.adtrader.co.uk/

• http://www.itsmymarket.com/

• http://www.loot.com/

• http://www.traderonline.com/

• http://www.friday-ad.co.uk/

• http://www.vivastreet.co.uk/