Here's a deal at Walgreens this week on Starbucks Iced Coffee. You can pick up a four-pack of Starbucks Iced Coffee for $2.99 when you combine a manufacturer coupon and Walgreen's store sale.  Here's the deal: Starbucks Iced Coffee (4-pk.), $3.99 ea. $1/1 Starbucks Iced Coffee printable $2.99 each after coupons and rebate! Check out [...]