diff --git a/gpl-lgpl.tex b/gpl-lgpl.tex
index cb09653d8abb6ba2af09e6005b6d32dff85798da..3cb3838779556b8273d46bb7527a95cd8345065f 100644
--- a/gpl-lgpl.tex
+++ b/gpl-lgpl.tex
@@ -3269,18 +3269,23 @@ the working of the license.
 
 \section{GPLv3~\S10: Explicit Downstream License}
 
+% FIXME-LATER: this is a punt: need more time to write!
+
+GPLv3~\S10 ensures that everyone downstream receives licenses from all
+copyright holders.  It really is a generally straightforward section.
+
 % FIXME-LATER: link up this paragraph to above sections.
 
-GPLv3 removed the words ``at no charge'' from GPLv2~\S2(b) (in GPLv3,~\S5(b))
-because it contributed to a misconception that the GPL did not permit
-charging for distribution of copies.  The purpose of the ``at no charge''
-wording was to prevent attempts to collect royalties from third parties.  The
-removal of these words created the danger that the imposition of licensing
-fees would no longer be seen as a license violation.  Therefore, GPLv3~\S10
-adds a new explicit prohibition on imposition of licensing fees or royalties.
-This section is an appropriate place for such a clause, since it is a
-specific consequence of the general requirement that no further restrictions
-be imposed on downstream recipients of GPL-covered code.
+Note, however, GPLv3 removed the words ``at no charge'' from GPLv2~\S2(b) (in
+GPLv3,~\S5(b)) because it contributed to a misconception that the GPL did not
+permit charging for distribution of copies.  The purpose of the ``at no
+charge'' wording was to prevent attempts to collect royalties from third
+parties.  The removal of these words created the danger that the imposition
+of licensing fees would no longer be seen as a license violation.  Therefore,
+GPLv3~\S10 adds a new explicit prohibition on imposition of licensing fees or
+royalties.  This section is an appropriate place for such a clause, since it
+is a specific consequence of the general requirement that no further
+restrictions be imposed on downstream recipients of GPL-covered code.
 
 Careful readers of the GPL have suggested that its explicit prohibition
 against imposition of further restrictions\footnote{GPLv2, section 6; Draft