Gap – There is a hot 50% off coupon for the Gap through Groupon that you have to buy into today but can use through Nov. 19, 2010. What a great way to save on back to school clothes! Valid nationwide. Today only!

Jamba Juice – Coffee and tea smoothies are $1 each with this Jamba Juice coupon on Thursday, Aug. 19, 2010.  Today only!

Old Navy – Get 30% off your online purchase today, Aug. 19, 2010 using this Old Navy coupon code. Tomorrow the discount drops to 25% off, then the day after it falls to 20% off.

Enfamil – Get a free sample of Enfamil baby formula.

Check out all the coupons and deals on my WalletPop blog.