SDXC may have a theoretical capacity range of 32GB to 2TB, but Panasonic has already confessed that it's hoping to launch a 64GB card as soon as feasibly possible. Regrettably, pricing and availability is still yet to be determined, but we're going to go out on a limb here and guessing it'll be somewhere between "pricey" and "crazy expensive."
http://www.engadget.com/2009/01/08/p...4gb-sdxc-card/
