Dan mentioned a couple (Gyft and Whole Foods) of the Google Wallet Gift Card deals on the main site but there a couple stores that I haven't seen on this forum. The minimum giftcard ranges from $20-$50 to get the free $5 gift card.
The link for each site is available at
www.google.com/walletThe stores include:
Regal Cinemas
Sephora
Staples
Toys "R" Us on Gyft.com
Whole Foods Market
There is a disclaimer that "*To redeem in stores, show your promotional card to the cashier before January 31, 2015. This promotion will be available while supplies last."
To get around this, I used my promo gift cards to purchased an e-gift card with no expiration
