Easy MsgBox Question

Hi, this should be a fairly simple question:
When you do MsgBox "blah blah" the form that does the msgbox drops to the very back of everything, sometimes so you can't see it because it's behind another form or something
Is there a way to make it just right behind the msgbox? so any other forms will be behind it as well?

thanks

Msgbox "Hello World", vbSystemModal + 64, "Hello World"

works good! thanks