And already, they're unavailable! Sold out? Store dumped by amazon.com? Don't know, but the next best price is $141.55, here:
http://www.provantage.com/sandisk-sd...m~4SNDK2V2.htm
Edit - Just found out shipping from ProVantage to Florida is $4.95, making the total cost actually the lowest currently available. That's the good news. The bad news is that they have non in stock. It's a special order (probably from SanDisk) with a warning about a possible 3-4 week delivery wait. Arrgh. By then, someplace else may have it for less!