My Coke Rewards has a few gift cards still available.
There is also a $5 Bonefish Grill GC for 250 points and a $10 Nike e-gift card for 250 points. These are all on the regular MCR site.
On the Beta site, the $10 Nike is in Bronze for 250 points, as is the $5 CFA for the same points as the regular site.
Silver has a $5 Walmart GC for 345 points and a $35 Nike e-gift card for 2,425 points.
Gold has a $10 Target GC for 670 points, $10 Walmart GC for 670 points, and a $50 Nike e-gift card for 3,350 points.