--- a/rsync/rsync-on-vfat	Fri Jul 18 15:48:34 2014 +0200
+++ b/rsync/rsync-on-vfat	Fri Jul 25 21:58:17 2014 +0200
@@ -1,5 +1,8 @@
 rsync on vfat:
 
+  rsync -v -rltzu --modify-window=300 ...
+  http://www.linuxquestions.org/questions/linux-newbie-8/what-is-the-rsync-flag-to-ignore-permissions-800765/
+
   rsync --modify-window=1 -av ...
   http://www.kylev.com/2005/03/29/rsync-and-vfat/