The amount you're requesting for internal services is, I guess, around $832 million, which includes services like human resources, information technology, communications, and all that business. Are the investments that you need on an annual basis to keep your technology up to date included in there, or do you ask for special funds for those types of things?
There's a second part to that question. How has that transaction processing that you're doing now, with electronic filing, allowed you to refocus your resources on more value-added work, like the key audits, the offshore tax, and those types of things, as opposed to just transaction processing?