diff --git a/heartbeat b/heartbeat
index 40104ae..d8e71ae 100755
--- a/heartbeat
+++ b/heartbeat
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-
+# $Id: heartbeat,v 1.2 2005/02/27 16:41:40 andreas Exp $
 import sys, time, socket, os, signal
 
 ADDR="204.29.161.33"
diff --git a/heartbeatmsg b/heartbeatmsg
index 0661bdd..ce2129e 100755
--- a/heartbeatmsg
+++ b/heartbeatmsg
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-
+# $Id: heartbeatmsg,v 1.2 2005/02/27 16:41:40 andreas Exp $
 import time, socket
 
 ADDR="204.29.161.33"
diff --git a/watcharnsberg b/watcharnsberg
index b240569..4cd77f3 100755
--- a/watcharnsberg
+++ b/watcharnsberg
@@ -1,5 +1,6 @@
 #!/usr/bin/env python
-# watch all ip addresses for Telekom in Arnsberg for a icmp packet
+# $Id: watcharnsberg,v 1.2 2005/02/27 16:41:40 andreas Exp $
+# Wait for heartbeat messages and act on them (or their absence)
 #
 import time, os, string, sys, socket, curses, atexit, select