[OS X Emacs] Automatic scrolling

[Gunnar Vestergaard]

Hi list members.

I was wondering if I could make Aquamacs perform automatic scrolling.  
I mean, similiar to the terminal verison of emacs. When I move point  
from the last line in a window downward, traditional emacs will scroll  
some lines down centering point in the window. By that I mean that the  
window is scrolled 50% upward. How do I make Aquamacs do that?

I tried setting the scroll-conservatively and scroll-down-aggressively  
variables for the current session, but I could not get what I wanted.

Gunnar Vestergaard