The point of this is to circulate existing information, and avoid rehashing old answers. Better to build on top than start again. Please read this document before ever posting to this newsgroup. This article is posted monthly. Copyright 1991,1992,1993,1994,1995,1996,1997,1998,1999,2001 Bill Wohler Permission to use, copy, distribute, and translate this document for any non-commercial purpose is hereby granted, provided that this copyright notice appears in all copies.
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