Thank you.
I'm wondering if DOS is unhackable for the new generation, because they don't understand the language.
That finishes our second round. We're going to get into our third round here.
We have another half hour, so let's make sure we get through all the members. Then, if additional people have questions, we certainly have time within the next half, so we'll do that.
We're going to move over to Mr. Kelly; then I have Ms. Yip and we'll go from there.