--- a/text/intro.tex	Thu Sep 23 12:34:16 2010 -0700
+++ b/text/intro.tex	Thu Sep 23 13:08:25 2010 -0700
@@ -135,7 +135,7 @@
 \label{fig:outline}
 \end{figure}
 
-Finally, later sections address other topics.
+Later sections address other topics.
 Section \S \ref{sec:deligne} gives
 a higher dimensional generalization of the Deligne conjecture 
 (that the little discs operad acts on Hochschild cochains) in terms of the blob complex.
@@ -310,8 +310,8 @@
 
 Proposition \ref{thm:skein-modules} is immediate from the definition, and
 Theorem \ref{thm:hochschild} is established in \S \ref{sec:hochschild}.
-We also note \S \ref{sec:comm_alg} which describes the blob complex when $\cC$ is a one of 
-certain commutative algebras thought of as $n$-categories.
+%We also note \S \ref{sec:comm_alg} which describes the blob complex when $\cC$ is a one of 
+%certain commutative algebras thought of as $n$-categories.
 
 
 \subsection{Structure of the blob complex}