Here are some PR3/4 .org domains that are expired and can be brought cheaply at https://auctions.godaddy.com/ most have a BIN of $5-10 plus the price of a year .org domain registration. I got these by scraping the auction database then running around 5000 domains through a pagerank checker.. Enjoy.
Code:
http://www.scpma-humanresources.org|4
http://www.consciouspop.org|4
http://www.masonfilmfestival.org|4
http://www.conflictdiaries.org|4
http://www.maddiesprojectsaz.org|4
http://www.maddiesprojects.org|4
http://www.james-spencer.org|4
http://www.molsoncanadianhockeyhouse.org|4
http://www.biblebox.org|4
http://www.artcabin.org|4
http://www.wethepeopleofbrc.org|4
http://www.churchofsurf.org|4
http://www.dangerous-events.org|4
http://www.isdrapermits.org|4
http://www.census2010countmein.org|4
http://www.maddiesprojectsmc.org|4
http://www.grindershow.org|4
http://www.magoffin.org|4
http://www.artcabins.org|4
http://www.filial-therapy.org|4
http://www.bigassbarcamp.org|4
http://www.sendchocolatesoon.org|4
http://www.cfnotepad.org|4
http://www.glamispermits.org|4
http://www.bytehost.org|3
http://www.grandlan.org|3
http://www.faim2010.org|3
http://www.palisadebluegrass.org|3
http://www.carboncreditenvironmentalservices.org|3
http://www.nhioone.org|3
http://www.skinsc.org|3
http://www.aquadecowater.org|3
http://www.excitecreative.org|3
http://www.riverhillsgirlscouts.org|3
http://www.transitionbainbridge.org|3
http://www.lacityupdate.org|3
http://www.coretalentgames.org|3
http://www.three-riverscarousel.org|3
http://www.powerselementary.org|3
http://www.yoga-teacher-trainings.org|3
http://www.saviece.org|3
http://www.rtot.org|3
http://www.harriselementary.org|3
http://www.savyce.org|3
http://www.thetillamook.org|3
http://www.amherstjuniorhigh.org|3
http://www.fantasticmoustache.org|3
http://www.thegiftcloset.org|3
http://www.insurancebar.org|3
http://www.cherryharbor.org|3
http://www.costarica-real-estate.org|3
http://www.stay-mad.org|3
http://www.shcxxy.org|3
http://www.earthvillageproject.org|3
http://www.philosopher-at-large.org|3