50g

> so I am trying to install this program:
> http://www.hpcalc.org/details.php?id=4394

This one is better: http://www.hpcalc.org/details.php?id=6306

> any ways, pressing FORMO only brings up "Library 1010: FORM..." onto 
> the stack.

It is a library.  Store it in port 2.  Either by using the filer or
typing 2 and pressing STO.  Reboot the calc by pressing and holding
ON-C.  Access using the LIB menu.

> Lastly, is there an easy way to change directories up a level 
> (without going to the Files buttom)?

UPDIR on the keyboard.

TW