I'd like to ask you more on that. We had some of the manufacturing sector here yesterday, and the resource processing sector. The person from the Vehicle Manufacturers' Association said they're facing a category-six hurricane of all of the different forces: the high dollar and competition and a variety of things. He also said they had invested—I forget the figure—many billions of dollars in new technology and new investment, to upgrade that sector.
How much of the IT sector is dependent on other manufacturing? Some people think of manufacturing as kind of old and rusty, but in fact I think of aerospace. There are many sectors that in fact are on the cutting edge of new technology. How much of your field is linked to manufacturing?