Maybe I should qualify that, considering that you're going to go on. It's a pilot, but it's voluntary inasmuch as we have told people what we're going to be talking about and that if they're not interested in it right now, it's probably best that they self-select out and let those who want to come in, because there are a lot who do. We can do it that way.
On April 1st, 2010. See this statement in context.