I think you're talking about two different services. SmugVault is an online archive (actually the back end is run by Amazon, front end is run by Smugmug), and you can put any kind of file there. I think Flikr Pro is just for jpeg/gif images...? Smugmug Pro is just for images. It is $150 a year and storage is unlimited, and you set the prices on your images. If someone buys prints/merchandise/downloads of your images, Smugmug takes their price for the item, plus 15% of your profit, and you get the rest. They handle the money and the fulfillment. I dig it.