Well, how's this: split the window vertically, page the 2nd window down 1 screen, then run this macro:
_command double_down() name_info(','VSARG2_MACRO|VSARG2_MARK|VSARG2_REQUIRES_MDI_EDITORCTL)
{
_macro('R',1);
page_down();
page_down();
next_window();
page_down();
page_down();
}
Granted, this only works if you have no other active windows, but it does the trick. If you only want it to scroll one screen (i.e., 2nd window scrolls onto first, and 2nd scrolls down 1 page), then removing a page_down(); above & below the next_window(); will get that.
There are probably a dozen things that can be done to pretty that up, but I'm not familiar enough with the environment to do it (yet).
Best,
Jim.