When you have your PayPal account essentially set up, when you're setting up your e-commerce website, you need some sort of a storefront, and that is not necessarily provided by PayPal.
We do have some capability there with one of our main products, Website Payments Standard. You could be a journalist, for instance, with a blog and you have a book that you just want to sell on your blog. You have one item. You don't need an entire e-commerce storefront and shopping cart technology, but just a button that says “pay now”. You want it to be branded so that people are confident that even though you're a journalist with a blog, they can make the payment to you and feel comfortable and confident in making that payment.
In that instance, we're not charging you for that ability to make any sort of a payment. We don't charge any incremental costs for any of our technologies.