Is there anything getting in the way of all this, in terms of the Windows operating system or the processors that are available? Are there any roadblocks to your vision for these future devices and form factors?
I don't think we have anything right now. I think for the types of things we're doing, I think we control our fate pretty well. We have a great set of partners in the silicon and software domain, and they work closely with us on the products. We've really had the chance to differentiate on our own.