May I try first?
You've seen them in Korea. You've heard about them in Japan. You heard all about the Japanese folks using mobile phones for getting into the transit system. Honestly, that's where a lot of the stuff started. The problem was the transit system used contact cards and they wore out. Someone said they should find something that didn't wear out and they invented contactless.
The Japanese market is very vertically integrated, as you know, so that Sony technology was, not surprisingly, integrated into Sony phones. As a result, it showed us a very interesting future model of what could be, but it was a proprietary made in Japan, a solution only useful in Japan.
Now we're getting to a standard global methodology for doing more or less the same thing, and it takes time to get those standards developed, which is what we did in the GSMA, and now it's coming out in all the mobile phones.
Even though it seems as if we're behind because you've seen it in Japan, there was no problem in this country that needed solving with contactless, as it did in Japan. Now that we have globally accepted contactless platforms and phones coming with the required technology, now is the time for it to come to fruition. We have all the pieces in place to truly lead the world in a global standard world.