http://365cards.blogspot.com/
http://bah-humbug-christmas.blogspot.com/
http://doitwithdigischallenge.blogspot.com/ 2nd friday
http://cardmakinmamas.blogspot.com/ every two weeks. only 2 enteries per person allowed
http://cas-ualfridays.blogspot.com/
http://christmasstampin.blogspot.com/
http://cleanandsimplestamping.blogspot.com/
http://www.clearlyistamp.typepad.com/
http://cardcrafterscircle.blogspot.com/
http://crafts4eternity.blogspot.com/
http://cuddlybuddly.com/
http://craftyannschallengeblog.blogspot.com/
http://craftycatzweeklychallenge.blogspot.com/
http://daringcardmakers.blogspot.com/
http://www.frosteddesigns.blogspot.com/
http://www.funatfairyknoll.blogspot.com/
http://fussyandfancychallenge.blogspot.com/
http://iftheshoefitsscrapit.blogspot.com/
http://jellyparkchallenges.blogspot.com/
http://just-add-ink.blogspot.com/
http://justmagnolia.blogspot.com/
http://justritestampers.typepad.com/justrite-inspiration/
http://www.blog2.ourcraftlounge.com/
http://outlawzchallenges.ning.com/
http://www.papercutzchallenge.blogspot.com/
http://papergardenprojects.com/blog/
http://paperworksco.com/blog/
http://pattiescreationschallenge.blogspot.com/
http://www.peachykeenstampschallenge.blogspot.com/
http://phindysplacechallenge.blogspot.com/
http://www.expressivelyme.blogspot.com/
http://prairiefairyfridays.blogspot.com/
http://raisethebarchallenge.blogspot.com/
http://reasonableribbon.blogspot.com/
http://www.scrapnstamp.ca/
http://www.splitcoaststampers.com/forums/free-all-f45/
http://www.sewmanychallenges.com/
http://stampinfortheweekend.blogspot.com/
http://stampingwithdragon.blogspot.com/
http://stamptv.ning.com/forum/categories/current-challenges/listForCategory
http://studio313challenge.blogspot.com/
http://sweetnsassydigis.blogspot.com/
http://tayloredexpressions.blogspot.com/
http://www.fridaymashup.com/
http://thepoodlesparlour.blogspot.com/
http://thestampingbazaar.blogspot.com/
http://www.splitcoaststampers.com/forums/viva-la-verve-challenges-f218/
http://wagsnwhiskersrubberstamps.blogspot.com/
http://christmasblogchallenge.blogspot.com/
Other Challenges
Splendiferous creations - happy bloggers challenge friday http://www.lisasomerville.com/
http://gloomy-art.blogspot.com/
http://cultureshockchallenge.blogspot.com/
http://doitwithdigischallenge.blogspot.com/
http://sukkersott.blogspot.com/
http://stempelsonne.blogspot.com/
http://glittergeeks.blogspot.com/
http://forevernightchallenges.blogspot.com/
http://toffchallenge.blogspot.com/
http://www.simplycreatechallenges.blogspot.com/
http://halloweencardmaking.blogspot.com/
http://joyfulstamper.blogspot.com/
http://sewmanychallenges.com/
http://cardmakinmamas.blogspot.com/
http://deliciousdoodleschallenge.blogspot.com/
http://papercutzchallenge.blogspot.com/
http://4x4friday.blogspot.com/
http://fatpageswithattitude.blogspot.com/
http://totallypapercrafts.blogspot.com/
http://dudetimedoodles.blogspot.com/
http://fairytale-challengeblog.blogspot.com/
http://christmasstampin.blogspot.com/
http://thestampmanatcswaps.blogspot.com/
http://hotshotcraft.blogspot.com/ every third friday
http://lovemytapes.blogspot.com/
