Smashing Magazine:

Frequently, when I discuss CSS3 with other developers, the issue of stubborn clients comes up. They tell me that even though they personally don’t think a website should look the same in all browsers and they’re eager to try all of these new techniques, their clients insist that their website should look the same, so the developers are stuck with the same Web development techniques that we used five to ten years ago. Their clients just don’t “get” graceful degradation.

When we were doing the redesign for The Loop last summer, I told Phil that I don’t care about old browsers. Modern browsers only.