I think indeed a role the government has is to ensure that. Let me give you an example. With iPhones, you can make web-based transactions on them right now, but you can't make mobile transactions on them. You have probably the biggest player in the smartphone arena and you don't have the ability to make a mobile transaction. What we're very concerned about is that we're going to have, as I mentioned in my opening remarks, various proprietary solutions. What that's going to do is add complexity.
My colleague here indicated that you may have a variety of different payment passwords, and so on and so forth. What we are very concerned about is that as you get additional platforms involved, as you get an Android platform, as you get a BlackBerry platform, as you get an iPhone platform, you're going to have a variety of ways in which these payments occur. You're going to have confusion within the marketplace, and you're going to have inefficiencies that, from a retailer or merchant perspective, only add cost.
We believe, as we have seen in other payment technologies, for example, with the chip and PIN, where MasterCard and Visa have come together with a similar or same platform on that, this should be a mandate that is asked for by the government in order to ensure standardization and efficiency in the mobile arena.