From: Original Author's Disclaimer and Affiliation:

This information is believed to be reasonably accurate although I do 
not verify every submission.  Neither the United Stages Government nor any 
agency thereof, nor any of their employees, makes any warranty, express or 
implied, or assumes any legal liability or responsibility for the accuracy, 
completeness, or usefullness of any informatin, apparatus, product, or 
process disclosed, or represents that its use would not infringe privately 
owned rights.  Reference herein to any specific commercial product, process, 
or service by trade name, trademark, manufacturer, or otherwise, does not 
necessarily constitute or imply its endorsement, recommendatin, or favoring 
by the United States Government or any agency thereof.  The views and 
opinions of authors expressed herein do not necessarily state or reflect 
those of the United States Government or any agency thereof.


---
Joseph Stith, stith@fnal.gov, 708/840-3846
Assistant to the Computing Division Head -- IRM Planning
Computing Division, Fermilab, PO Box 500, MS 120, Batavia, IL 60510