This shows a graphical representation of the amount of space free on 
your drives.  Just run it and click on the drive you wish to see.  For 
more specific info, click on the "report" button.  Some of the calculations
in the "report" section look a little funny, but the price it right!  I 
keep this one on my desktop (using Neodesk, of course).  Included is a 
neodesk icon for the program (Neodesk 3.0).  I did not have anything to 
do with this program, I just typed this up because no doc file was included
with the original arc file (that I got).  Also, I drew the icon.