Willie,
I downloaded and installed Span Assassin version 'SAproxy' for Windows XP
and configured it. Apparently not successfully as it did not run. So to
continue getting email I reverted to the unfiltered state.
I am using the Off Line Reader, 'Virtual Access'.
The SAproxy version will run
VA 5.51 build 315,
Mon, 07 Apr 2003 00:13 +0100 Windows XP PRO + SP1 v2002