B&H and Adorama have a deal on the Lexar 400x Professional 128GB SDXC Class 10 UHS-I card for $119 right now (reg. $175). Check it out here at B&H Photo and here at Adorama. Free shipping at both retailers.
Lexar’s Professional 133x SDXC cards are now shipping in the jumbo sizes of 64GB and 128GB. These new SDXC cards carry retail prices of $199 and $329, respectively. (Although, the street prices are substantially less. See below.)
Find them at the following links:
Lexar 128GB SDXC Card: Adorama