Getting Started

If you are new to Drugstore shopping, I suggest you begin with one, I started with Rite Aid but then switched to CVS, until you are comfortable. You can always add another to continue building your stockpile later. Honestly, I have never even entered Walgreens to do my couponing yet!

Mastering CVS
http://www.moneysavingmadness.com/2010/01/cvs-101.html

Mastering Rite Aid
http://dealseekingmom.com/tag/rite-aid-how-to/
http://onefrugalchick.com/2010/09/04/rite-aid-101/

Mastering Walgreens
http://dealseekingmom.com/tag/rite-aid-how-to/

This is a great blogpost if you are feeling overwhelmed with couponing:
When saving doesn't pay

If you want to get more explanation for RedBox codes, try this:
http://dealseekingmom.com/redbox-101-your-guide-to-renting-free-and-cheap-dvds/