Thrifty and Frugal has a number of Valentine's day giveaways right now:
1-800-Flowers.com $50 Gift Card (02/18)
Shadora 3 & 1/8 Carat Pink Sapphire & Diamond Circle Pendant (2 winners!)(02/18)
GourmetGiftBaskets.com Be My Valentine Gift Basket (02/23)