You can score a coupon good for $2 off Starbucks On the Go (4 pk) via the Starbucks Facebook Page. Valid on either Starbucks Frappuccino or Starbucks Doubleshot Express Drink. These often go on sale at CVS and Walgreens so you should be able to score a deal.
Check the Coupon Database to search for even more coupons or you can read my past post on my favorite hot printable coupons. You can read about how to save on ink while printing these fabulous coupons in my previous post “Tips for Printing Internet Coupons.”