diff --git a/doc/latex/intro.tex b/doc/latex/intro.tex
index bf47476..f84a906 100644
--- a/doc/latex/intro.tex
+++ b/doc/latex/intro.tex
@@ -43,7 +43,7 @@ following components:
 \begin{description}
 \item[The SUnet Web server]
   This is a highly configurable HTTP 1.0 server in Scheme.
-  The server is accompanied some libraries which may also
+  The server is accompanied by some libraries which may also
   be used separately:
   \begin{itemize}
   \item URI and URL parsers and unparsers
@@ -76,8 +76,8 @@ following components:
 \section{Obtaining the system}
 
 The SUnet code is available
-\urlhd{http://www.scsh.net/sunet/}{here}{from
-  \url{http://www.scsh.net/sunet/}}.  To run the code, you need
+\urlhd{http://www.scsh.net/resources/sunet.html}{here}{from
+  \url{http://www.scsh.net/resources/sunet.html}}.  To run the code, you need
 version 0.6.4 or later of \urlhd{http://www.scsh.net/}{scsh}{scsh from
   \url{http://www.scsh.net/}}.