diff --git a/sample-scripts/bouncingball.pl b/sample-scripts/bouncingball.pl
index d4572867..6e6acbb3 100644
--- a/sample-scripts/bouncingball.pl
+++ b/sample-scripts/bouncingball.pl
@@ -1,6 +1,6 @@
 #!/usr/bin/perl
 
-# Copyright (C) 1999 Carsten Haitzler, Geoff Harrison and various contributors
+# Copyright (C) 2000 Carsten Haitzler, Geoff Harrison and various contributors
 # 
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to
diff --git a/sample-scripts/shade-pagers.pl b/sample-scripts/shade-pagers.pl
index b66c3480..a9a6422f 100644
--- a/sample-scripts/shade-pagers.pl
+++ b/sample-scripts/shade-pagers.pl
@@ -1,6 +1,6 @@
 #!/usr/bin/perl
 
-# Copyright (C) 1999 Carsten Haitzler, Geoff Harrison and various contributors
+# Copyright (C) 2000 Carsten Haitzler, Geoff Harrison and various contributors
 # 
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to
diff --git a/sample-scripts/testroller.pl b/sample-scripts/testroller.pl
index 2ddd9b4e..041d8e7a 100644
--- a/sample-scripts/testroller.pl
+++ b/sample-scripts/testroller.pl
@@ -1,6 +1,6 @@
 #!/usr/bin/perl
 
-# Copyright (C) 1999 Carsten Haitzler, Geoff Harrison and various contributors
+# Copyright (C) 2000 Carsten Haitzler, Geoff Harrison and various contributors
 # 
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to