+You can also clone directly from the filesystem if you have AFS permission. If you want a preview of your pages to be generated locally, you can use the generate-preview.sh script in the superrepo:
+
+ $ git clone /mit/sipb-www/git/sipb-www
+ $ cd sipb-www
+ $ git submodule update --init
+ $ # make changes here
+ $ mkdir /tmp/sipb-out
+ $ ./generate-preview.sh /tmp/sipb-out
+ $ firefox /tmp/sipb-out/index.html
+