As important as knowing what you are is knowing what you aren't. The payments business is *huge* and it's going to take us a very long time and maximal effort to both grow it and take a slice of it. We've definitely talked about other things, but we're already trying to do as much in the payments space as we possibly can.

For example, there are a few people within Ripple who think that we should be doing something big in the identity space. I'm not one of them, and they are definitely in the minority. And the reason is this: Imagine if we had a perfect idea and fully-formed product for that space. We'd still need to market it, support it, and so on. Getting significant enough market traction to make it valuable is a massive undertaking,  comparable in scope to our current and planned efforts in the payments space. If we could double those, we would, we wouldn't build a second, equally large, parallel effort in another space.

That said, we do constantly re-evaluate our strategy and direction. And we do constantly evaluate whether we're trying to do too many things (and spreading ourselves too thin) or too few things (and possibly missing opportunities).