Index: gnus.texi
===================================================================
RCS file: /usr/local/cvsroot/gnus/texi/gnus.texi,v
retrieving revision 6.414
diff -u -r6.414 gnus.texi
--- gnus.texi	30 Jan 2003 01:32:26 -0000	6.414
+++ gnus.texi	7 Feb 2003 14:05:29 -0000
@@ -11154,6 +11154,14 @@
 lists will work most of the time.  Posting to these groups (@kbd{a}) is
 still a pain, though.
 
+@item gnus-version-expose-system
+@vindex gnus-version-expose-system
+
+Your system type (@code{system-configuration} variable, such as
+@samp{i686-pc-linux}) is exposed in the auto-generated by default
+User-Agent header. Sometimes, it may be desireable (mostly because of
+aesthetic reasons) to turn it off. In this case, set it to @code{nil}.
+
 @end table
 
 You may want to do spell-checking on messages that you send out.  Or, if