I was referring to TaskDialog (see the other line notes for context - github really fails here). The problem with MessageBox is that it doesn't offer a useful set of button labels for our purposes.

On 24/06/2013, at 11:17 AM, Chris Forbes <notifications@github.com> wrote:

> What's vista+ here? MessageBox has been in win32 since day one (and is inherited without any real changes from win16)
> Reply to this email directly or view it on GitHub.
>