If you are a coke products drinker (Power Aid, Dasani, Coke) save the codes on the boxes as well as lids.  Go to their mycokerewards.com site and become a member.  You can enter codes daily and get balances that allow you to buy things such as gift cards.  I once got 2 $25.00 gift cards to Subway.  Recently they had a TGIF Restaurant gift card.  It looks like they are all sold out.  They have Blockbuster and AMC movie theaters too.  In addition you can get magazine subscriptions to Good Housekeeping, Country Living, Cosmo, etc. by accumulating enough points.  There are also items you can buy like telescopes, binoculars, coolers, etc.  It changes quite often.  The gift cards, however, go fast.  THere is a $50.00 Nike one out there now.  There is no charge nor is there a shipping charge to get the gift card to you. 

Since when do they have gift cards?  I've been a long time member and haven't seen any gift cards.

they dont have very many on there

Where on the site do you find the gift cards??