You can use Ctrl + Arrow down ( or Ctrl + v) and Ctrl + Arrow up. On a MacBook Pro fn + Arrow up/down does the same.
These are all default Mac OS X System Key Bindings. See more here:
<
http://www.hcs.harvard.edu/~jrus/Site/System%20Bindings.html>
In the Nisus Macro Reference I found only one page-related command:
Select Page [+ Number]
Thus
Select Page 2
Select Start
will take you to page no. 2 and place the caret at the beginning of that page.
I have a question myself regarding this: Is there any command available that returns the page number? If there is one, then the above mentioned command can be used to jump from page to page.
I also find the two buttons very useful that restore the previous selection in the document. They can be used as jumpers too. See screenshot here:
http://minus.com/my2uZyU1YzdFCŽorvaršur