I'm VERY excited about this, as you should be! Right now, on Plum District, you can get a $10 Trader Joes gift card for $5!! Just head over there right now and sign up for an account and buy your gift card! It will be sent to you in the mail within 2 weeks of this deal closing and can only be used in metro Atlanta.
Plum District is similar to Groupon.com but they do post kid's stuff on there too. So don't worry and get to shopping!