--- ipcalc.orig	2011-07-05 14:39:13.633969288 +0900
+++ ipcalc	2011-07-05 14:39:29.494250145 +0900
@@ -2,7 +2,7 @@
 
 
 #  IPv4 Calculator
-#  Copyright (C) Krischan Jodies 2000 - 2004
+#  Copyright (C) Krischan Jodies 2000 - 2006
 #  krischan()jodies.de, http://jodies.de/ipcalc
 #   
 #  This program is free software; you can redistribute it and/or modify
@@ -1082,7 +1082,7 @@
 IP Calculator $version
 
 Enter your netmask(s) in CIDR notation (/25) or dotted decimals (255.255.255.0).
-Inverse netmask are recognized. If you mmit the netmask, ipcalc uses the default
+Inverse netmasks are recognized. If you mmit the netmask, ipcalc uses the default
 netmask for the class of your network.
 
 Look at the space between the bits of the addresses: The bits before it are