diff --git a/fragments b/fragments
index 679aa17..4d08cab 100644
--- a/fragments
+++ b/fragments
@@ -1,3 +1,4 @@
+header
 system-announce
 software-announce
 footer
diff --git a/header b/header
new file mode 100644
index 0000000..3b55fbf
--- /dev/null
+++ b/header
@@ -0,0 +1 @@
+# Welcome to this SCITAS machine:  http://scitas.epfl.ch  #
diff --git a/header.fidis b/header.fidis
new file mode 100644
index 0000000..bca123c
--- /dev/null
+++ b/header.fidis
@@ -0,0 +1 @@
+# Welcome to FIDIS:  http://scitas.epfl.ch/hardware/fidis #