diff --git a/cluster/create.homedir.sh b/cluster/create.user.homedir.sh
similarity index 93%
rename from cluster/create.homedir.sh
rename to cluster/create.user.homedir.sh
index 8f139fc..c402b28 100755
--- a/cluster/create.homedir.sh
+++ b/cluster/create.user.homedir.sh
@@ -1,5 +1,9 @@
 #!/bin/sh
-
+# Purpose {{{
+## This script will :
+### Try to create the homedir for the user passed in argument.
+### Set the correct permissions on this directory according to user's uid/gid.
+# }}}
 # Vars {{{
 DEBUG=1
 
diff --git a/cluster/create.workdir.sh b/cluster/create.user.workdir.sh
similarity index 93%
rename from cluster/create.workdir.sh
rename to cluster/create.user.workdir.sh
index 83d55e6..231b947 100755
--- a/cluster/create.workdir.sh
+++ b/cluster/create.user.workdir.sh
@@ -1,5 +1,9 @@
 #!/bin/sh
-
+# Purpose {{{
+## This script will :
+### Try to create the workdir (for Compute Cluster) for the user passed in argument.
+### Set the correct permissions on this directory according to user's uid/gid.
+# }}}
 # Vars {{{
 DEBUG=1