diff --git a/docs/speeches/2014-11-07_sfs_linux_erfa_cdist4.odp b/docs/speeches/2014-11-07_sfs_linux_erfa_cdist4.odp new file mode 100644 index 00000000..4d049d43 Binary files /dev/null and b/docs/speeches/2014-11-07_sfs_linux_erfa_cdist4.odp differ