Brushes in PS7

This is more of a question about PhotoShop itself than the icons, but they are what make the things, after all.

Do Photoshop 6 brushes work in PhotoShop 7? I know PS7 brushes won't work in PS6, because of the older version, but I'm wondering if the older brushes will work in the new version.

Thanks!

EDIT: I've already installed and am running PS7 by now, and they do indeed work. Just updating this rather than deleting incase anyone else had the same question.