It took a while to put together but it’s finally here for your referencing pleasure. There’s a grand total of 311 SEO Tools, Social Bookmarking Sites, Social News Sites, Social Networking Sites & Social Media Sites listed here that I’ve used in the past to help me do what I do best. I’m sharing this with you today because I’m always looking for lists like these and it’s not often that they’re stumbled upon. Each link is alive and kicking, sorted by pagerank. If you like the list let your friends know about it, I’m sure it will come in handy for them too.

Enjoy!

Category URL PR
Answering Services http://answers.yahoo.com 8
Answering Services http://www.linkedin.com/answers/ 8
Answering Services http://wiki.answers.com 7
Answering Services http://www.answerbag.com 6
Answering Services http://yedda.com 6
Answering Services http://www.fluther.com 5
Answering Services http://www.wondir.com 5
     
Category URL PR
Article Submission http://ezinearticles.com 6
Article Submission http://goarticles.com 6
Article Submission http://www.associatedcontent.com 6
Article Submission http://www.helium.com 6
Article Submission http://www.zimbio.com 6
Article Submission http://www.articlecity.com 5
Article Submission http://www.isnare.com 5
     
Category URL PR
Blog Aggregator http://www.bloglines.com 9
Blog Aggregator http://www.technorati.com 8
Blog Aggregator http://blogstreet.com 6
Blog Aggregator http://tailrank.com 6
Blog Aggregator http://www.weblogalot.com 6
Blog Aggregator http://www.blogs.com 5
Blog Aggregator http://www.syndic8.com 5
     
Category URL PR
Blogging http://www.blogger.com 8
Blogging http://www.livejournal.com 8
Blogging http://www.wordpress.com 8
Blogging http://www.typepad.com 8
Blogging http://www.movabletype.org 8
Blogging http://www.xanga.com 7
Blogging http://www.squarespace.com 6
     
Category URL PR
Directory http://www.dmoz.org 8
Directory http://lii.org 8
Directory - Business http://www.insiderpages.com 8
Directory - Business http://www.dexknows.com 8
Directory - Business http://www.superpages.com 8
Directory - Industrial http://www.thomasnet.com 8
Directory - Business http://local.yahoo.com 7
Directory http://botw.org 6
Directory - Business http://www.local.com 6
Directory - FAQ http://www.querycat.com 6
Directory - Business http://www.localeze.com 5
Directory - Business http://www.truelocal.com 5
     
Category URL PR
How To http://www.ehow.com 7
How To http://www.instructables.com 7
How To http://www.wikihow.com 6
     
Category URL PR
Life Streaming http://twitter.com 8
Life Streaming http://www.plurk.com 7
Life Streaming http://pownce.com 7
Life Streaming http://www.plaxo.com 7
Life Streaming http://jaiku.com 6
Life Streaming - Location Based http://www.brightkite.com 6
Life Streaming http://identi.ca 5
Life Streaming http://youare.com 5
Life Streaming http://www.kwippy.com 4
Life Streaming - Business http://yammer.com 2
Life Streaming http://www.koornk.com 0
Life Streaming http://utterli.com 0
     
Category URL PR
Lists http://www.43things.com 7
Lists http://www.wists.com 6
Lists http://www.listal.com 5
Lists http://www.listible.com 5
Lists http://www.agglom.com 4
Lists http://www.boxedup.com 4
     
Category URL PR
Local Recommendations & Reviews http://www.citysearch.com 8
Local Recommendations & Reviews http://www.yelp.com 7
Local Recommendations & Reviews http://www.judysbook.com 5
Local Recommendations & Reviews http://grayboxx.com 4
     
Category URL PR
Micro Blogging http://tumblr.com 7
Micro Blogging http://rejaw.com 5
     
Category URL PR
Photo Sharing http://www.flickr.com 9
Photo Sharing http://www.fotki.com 6
Photo Sharing http://www.picturetrail.com 6
Photo Sharing http://www.zorpia.com 5
     
Category URL PR
Press Release Outlet http://www.prweb.com 7
Press Release Outlet http://free-press-release.com 5
Press Release Outlet http://www.1888pressrelease.com 5
Press Release Outlet http://www.clickpress.com 5
Press Release Outlet http://www.newswiretoday.com 5
Press Release Outlet http://www.pr.com 5
Press Release Outlet http://www.pressbox.co.uk 5
Press Release Outlet http://www.prlog.org 5
Press Release Outlet http://www.sanepr.com 5
Press Release Outlet http://express-press-release.com 4
Press Release Outlet http://www.24-7pressrelease.com 4
Press Release Outlet http://www.free-press-release-center.info 4
Press Release Outlet http://www.theopenpress.com 4
     
Category URL PR
Search Engine http://www.surfwax.com 7
Search Engine http://cuill.com 6
Search Engine - Custom http://www.rawsugar.com 6
Search Engine - Social http://addictomatic.com 6
Search Engine - Social http://myweb2.search.yahoo.com 6
Search Engine - Social (Twitter) http://tweetscan.com 6
Search Engine - Wikis http://www.wikimatrix.org 6
Search Engine http://www.sproose.com 5
Search Engine - Local http://de.lirio.us 5
Search Engine - Meta http://us2.ixquick.com 5
Search Engine - Meta http://www.crossengine.com 5
Search Engine - Meta http://www.scour.com 5
Search Engine - Social http://nsyght.com 4
     
Category URL PR
Social Action http://www.change.org 6
Social Action - Green http://makemesustainable.com 6
Social Action - Green http://www.carbonrally.com 6
Social Action - Green http://www.care2.com 6
Social Action - Green http://www.celsias.com 6
Social Action - Green http://www.2people.org 5
Social Action - Green http://www.zerofootprint.net 5
     
Category URL PR
Social Aggregator http://friendfeed.com 7
Social Aggregator http://www.popuri.us 6
     
Category URL PR
Social Bookmarking http://www.blinklist.com 8
Social Bookmarking http://www.mister-wong.com 8
Social Bookmarking http://www.stumbleupon.com 8
Social Bookmarking http://ma.gnolia.com 7
Social Bookmarking http://mystuff.ask.com 7
Social Bookmarking http://myweb.yahoo.com 7
Social Bookmarking http://www.folkd.com 7
Social Bookmarking http://www.furl.net 7
Social Bookmarking - Scholarly http://www.citeulike.org 7
Social Bookmarking - Scholarly http://www.connotea.org 7
Social Bookmarking http://clipmarks.com 6
Social Bookmarking http://del.icio.us 6
Social Bookmarking http://feedmelinks.com 6
Social Bookmarking http://linkfilter.net 6
Social Bookmarking http://simpy.com 6
Social Bookmarking http://www.backflip.com 6
Social Bookmarking http://www.bibsonomy.org 6
Social Bookmarking http://www.clipclip.org 6
Social Bookmarking http://www.diigo.com 6
Social Bookmarking http://www.mybookmarks.com 6
Social Bookmarking http://www.netvouz.com 6
Social Bookmarking http://www.sitejot.com 6
Social Bookmarking http://www.spurl.net 6
Social Bookmarking - Video http://videobomb.com 6
Social Bookmarking http://spotback.com 5
Social Bookmarking http://www.bookmarktracker.com 5
Social Bookmarking http://www.buddymarks.com 5
Social Bookmarking http://www.connectedy.com 5
Social Bookmarking http://www.corank.com 5
Social Bookmarking http://www.getboo.com 5
Social Bookmarking http://www.linkagogo.com 5
Social Bookmarking http://www.myhq.com 5
Social Bookmarking http://www.mylinkvault.com 5
Social Bookmarking http://www.myvmarks.com 5
Social Bookmarking http://www.oyax.com 5
Social Bookmarking http://www.searchles.com 5
Social Bookmarking http://www.startaid.com 5
Social Bookmarking http://blogmarks.net 4
Social Bookmarking http://ez4u.net 4
Social Bookmarking http://www.a1-webmarks.com 4
Social Bookmarking http://www.blurpalicious.com 4
Social Bookmarking http://www.bmaccess.net 4
Social Bookmarking http://www.bookkit.com 4
Social Bookmarking http://www.bookmark-manager.com 4
Social Bookmarking http://www.easybm.com 4
Social Bookmarking http://www.mypip.com 4
Social Bookmarking http://www.spicypage.com 4
Social Bookmarking - Fashion http://chictini.com 4
Social Bookmarking - Local http://placeshout.com 4
Social Bookmarking http://thinkpocket.com 3
     
Category URL PR
Social Contest Creation http://bix.yahoo.com 6
Social Contest Creation http://www.bigcarrot.com 4
     
Category URL PR
Social Maps http://www.frappr.com 6
     
Category URL PR
Social Networking http://www.facebook.com 9
Social Networking http://www.myspace.com 9
Social Networking - Business http://www.linkedin.com 8
Social Networking http://hi5.com 7
Social Networking http://www.gather.com 7
Social Networking http://www.ning.com 7
Social Networking http://www.bebo.com 7
Social Networking http://www.friendster.com 7
Social Networking http://my.mashable.com 6
Social Networking - Golf http://www.golflink.com 6
Social Networking - Parenting http://www.lilaguide.com 6
Social Networking - Shopping http://www.kaboodle.com 6
Social Networking - Shopping http://www.thisnext.com 6
Social Networking - Sports http://www.takkle.com 6
Social Networking - Travel http://www.43places.com 6
Social Networking - Weddings http://www.theknot.com 6
Social Networking http://perfspot.com 5
Social Networking http://www.zorpia.com 5
Social Networking - Fashion http://www.stylehive.com 5
Social Networking - Parenting http://www.mothersclick.com 5
Social Networking - Sports http://www.sportsmates.com 5
Social Networking - Cyclists http://www.bikespace.net 4
Social Networking - Fishing http://www.anglingmasters.com 4
Social Networking - Fitness http://www.fitlink.com 4
Social Networking - Golf http://www.golf-finder.net 4
Social Networking - Planning http://planyp.us 4
Social Networking - Racing http://infieldparking.com 4
Social Networking - Sports http://highschoolplaybook.com 4
Social Networking - Sports http://www.sportsvite.com 4
     
Category URL PR
Social News - Science & Tech http://slashdot.org 9
Social News http://digg.com 8
Social News http://reddit.com 8
Social News http://www.propeller.com 8
Social News http://www.mixx.com 7
Social News http://www.newsvine.com 7
Social News http://www.nowpublic.com 7
Social News http://www.plime.com 6
Social News - Developers http://www.dzone.com 6
Social News - Entertainment http://showhype.com 6
Social News - Industrial http://news.thomasnet.com 6
Social News - Search Marketing http://sphinn.com 6
Social News - Sports http://ballhype.com 6
Social News - Startups http://www.killerstartups.com 6
Social News - Women http://www.kirtsy.com 6
Social News http://hypediss.com 5
Social News http://www.buzzflash.net 5
Social News http://www.dropjack.com 5
Social News - Answering Service http://www.askeet.com 5
Social News - Applications http://www.feedmyapp.com 5
Social News - Auto http://www.autospies.com 5
Social News - Business http://www.smallbusinessbrief.com 5
Social News - Computers http://tweako.com 5
Social News - Computers http://www.dotnetkicks.com 5
Social News - Green http://www.hugg.com 5
Social News - India http://www.indianpad.com 5
Social News - Shopping http://www.iliketotallyloveit.com 5
Social News http://www.fark.com 4
Social News http://www.shoutwire.com 4
Social News - Domaining http://www.dnhour.com 4
Social News - Religion http://www.blogs4god.com 4
Social News - Tips http://daytipper.com 4
     
Category URL PR
Social Tagging http://www.jumptags.com 6
Social Tagging http://www.yellowbot.com 6
Social Tagging http://www.hashtags.org 5
Social Tagging http://bestuff.com 5
Social Tagging http://www.whatali.st 5
     
Category URL PR
Social Video http://www.youtube.com 9
Social Video http://video.google.com 8
Social Video http://vids.myspace.com 8
Social Video http://video.aol.com 7
Social Video http://www.dailymotion.com 7
Social Video http://www.ifilm.com 7
Social Video http://www.metacafe.com 7
Social Video http://revver.com 6
     
Category URL PR
Tools - Bookmarking http://www.addthis.com 9
Tools - Blog Syndication http://www.feedburner.com 8
Tools - Blog Search http://www.icerocket.com 7
Tools - Duplicate Content Detection http://www.copyscape.com 7
Tools - File Sharing http://www.box.net 7
Tools - Keyword Research http://www.wordtracker.com 7
Tools - OpenID http://claimid.com 7
Tools - Search Engine http://jux2.com 7
Tools - Analytics http://www.haveamint.com 6
Tools - Analytics http://www.woopra.com 6
Tools - Blog Ping http://pingomatic.com 6
Tools - Blog Syndication (Twitter) http://twitterfeed.com 6
Tools - Browser Compatibility http://browsershots.org 6
Tools - New Web 2.0 Listings http://www.go2web20.net 6
Tools - Outsourcing http://www.guru.com 6
Tools - Traffic Data http://siteanalytics.compete.com 6
Tools - Video Syndication http://www.tubemogul.com 6
Tools - Web Dev http://www.jonasjohn.de 6
Tools - Blogging http://www.blogdesk.org 5
Tools - Bookmarking http://www.socialmarker.com 5
Tools - Bookmarking http://www.socialposter.com 5
Tools - Bot Goggles http://www.seo-browser.com 5
Tools - Directory Builder http://www.esyndicat.com 5
Tools - Domaining http://www.domainsbot.com 5
Tools - Fake Name Generator http://www.fakenamegenerator.com 5
Tools - Keyword Research http://seodigger.com 5
Tools - Presentations http://www.sliderocket.com 5
Tools - Reputation Management http://www.trackur.com 5
Tools - SEO http://tools.seobook.com 5
Tools - Sitemaps http://gsitecrawler.com 5
Tools - Social Marketing http://mixercast.com 5
Tools - Web Dev / SEO http://tester.jonasjohn.de 5
Tools - Webmasters http://www.ranks.nl 5
Tools - htaccess editor http://www.htaccesseditor.com 4
Tools - SEO Bad Neighborhoods http://www.bad-neighborhood.com 4
Tools - Stats Checker http://www.xinureturns.com 4
Tools - Tool Bar Bookmarks http://www.blummy.com 4
Tools - WordPress Plugins http://alexking.org 4
Tools - Blog Ping http://www.pingoat.com 3
Tools - Bookmarking http://www.posttoaster.com 3
Tools - Directory List http://directorycritic.com 3
Tools - Web Dev Tutorials http://pixelgroovy.com 3
Tools - Keyword Research http://www.semrush.com 0
     
Category URL PR
Wiki http://groups.yahoo.com 8
Wiki http://en.wikipedia.org 8
Wiki http://www.squidoo.com 8
Wiki http://360.yahoo.com 7
Wiki http://pbwiki.com 7
Wiki http://www.wetpaint.com 7
Wiki http://www.wikia.com 7
Wiki http://www.wikispaces.com 7
Wiki http://en.citizendium.org 6
Wiki http://www.piczo.com 6
Wiki http://spruz.com 5
Wiki http://www.productwiki.com 5