SP2 for Vista coming soon, but what will be the correct installation order of SP2 and IE8?

SP2 for Vista SP1 is coming soon, but what will be the correct installation order for SP2 for Vista SP1 and IE8 for Vista SP1?

Currently the IE8 download is for Vista SP1 since SP2 for Vista SP1 is not released publicly yet. Will there be a new build of IE8 which makes it an application for Vista SP2?

:confused: