smartsource.com
couponbug.com
pillsbury.com look for coupon link
bettycrocker.com look for coupon link
northeast ohio couponers website-you must make 25 posts before you're allowed to see the better areas of the site, just post recipes, hints/tips, how-to's, what you find is a deal, etc It's definitely worth it. The people are from Youngstown/Akron/Cleveland area and talk about Giant Eagle, Marc's, Kmart, Target, RiteAid, Walgreens, CVS, etc
hotcouponworld.com--for those who don't want to use previous one-more general, all over the country plus some local
http://www.flickr.com/photos/lifeskills/sets/72157603668177609 -someone who lives in Girard, she has about $100 to spend on groceries, household stuff, diapers and formula for two little ones. She says she used to go without because she ran out of money, but now has a stockpile and has money leftover. She only shops at CVS and Giant Eagle I think, because she didn't drive (had to wait for husband to get home from work)but now shops more because she now has her license.
Will post more later...