There is currently a hidden ECB deal with Reach Floss Mint Flavor 55 yards at CVS. You may find these priced at around $1.99 at your store and there is a $2 ECB reward with each purchase. Here is how to make this a moneymaker:
Reach Floss Mint Flavor 55 Yards $1.99
Use $1 from 10/4 RP, 10/18 RP, 3/7 RP or here
Pay $.99, Get $2 ECB
Final Price: $1 Moneymaker!
Prices may vary by location, but even with a slightly higher shelf price these will be free!
(Thanks My Frugal Adventures!)