It's not too early to start preparing for Valentine's Day and this great deal from Walgreens will get you started! This week only, get 40% off all photo books, cards, and calendars at Walgreens. Why not create beautiful custom photo gifts for your loved ones this Valentine's Day? A photo book or calendar of special memories or photo cards for grandparents and other family members will make the holiday more meaningful. Just enter coupon code ORDERFORTY at checkout. Offer valid through 01/12/2013.