 This  account  contains  a  pair  of  programs  to produce a detailed
 breakdown  of what DSR is currently being used and for what.  It even
 attempts  to  follow  FCB  pointers through F11ACP, and usually finds
 everything in pool.  The only item knowingly omitted is Error Message
 Blocks, which appear to be exceedingly rare.

  From: Phil Stephensen-Payne,
        c/o Systime Ltd.,
        Concourse Computer Centre,
        432 Dewsbury Road,
        LEEDS LS11 7DF,
        England.
