Fix some broken URLs.
diff --git a/Doc/faq/extending.rst b/Doc/faq/extending.rst
index 3f3c8b1..5c716fe 100644
--- a/Doc/faq/extending.rst
+++ b/Doc/faq/extending.rst
@@ -51,7 +51,7 @@
<http://www.riverbankcomputing.co.uk/software/sip/>`__, `CXX
<http://cxx.sourceforge.net/>`_ `Boost
<http://www.boost.org/libs/python/doc/index.html>`_, or `Weave
-<http://www.scipy.org/site_content/weave>`_ are also alternatives for wrapping
+<http://www.scipy.org/Weave>`_ are also alternatives for wrapping
C++ libraries.
@@ -198,10 +198,10 @@
Python type around a C structure (pointer) type will also work for C++ objects.
For C++ libraries, you can look at `SIP
-<http://www.riverbankcomputing.co.uk/sip/>`_, `CXX
+<http://www.riverbankcomputing.co.uk/software/sip/>`_, `CXX
<http://cxx.sourceforge.net/>`_, `Boost
<http://www.boost.org/libs/python/doc/index.html>`_, `Weave
-<http://www.scipy.org/site_content/weave>`_ or `SWIG <http://www.swig.org>`_
+<http://www.scipy.org/Weave>`_ or `SWIG <http://www.swig.org>`_
I added a module using the Setup file and the make fails; why?