Some of the things that are complex today include taking parts of the Internet off-line. Links today are all the same. They're not typed in a way that it makes it easy to work with these documents. And so we can go further using Office to make the Internet richer. The concept of components is very important in what we've done here.
Office is structured as a set of components.
Rather than forcing the customer to buy them individually and do the testing and integration and support on their own, we've taken these components and done all of that for them. So you buy it and immediately it works. You still get the flexibility and the extensibility that come with components. You don't have to download all of Office on your machine. You can use the bulk of it running up on a server.