diff --git a/.twander b/.twander
index 2a82c1b..b9f3ed6 100644
--- a/.twander
+++ b/.twander
@@ -1,5 +1,5 @@
 # 'twander' Configuration File Example
-# $Id: .twander,v 1.84 2009/07/01 19:18:44 tundra Exp $
+# $Id: .twander,v 1.85 2009/07/01 21:14:36 tundra Exp $
 #
 # Contains list of all possible variables (and defaults, if any) for:
 #
@@ -325,7 +325,7 @@
 #-#
 #-# ASSOC ! *.pyo *.tx? *.r[az]
 #-#
-#-# # You can removed a previously defined association
+#-# # You can remove a previously defined association
 #-# # by leaving the right-hand-side of the statement
 #-# # blank.  This is primarily useful within conditional
 #-# # blocks where you want the existence of an association
@@ -343,6 +343,21 @@
 #-# ASSOC *
 #-# ASSOC !
 #-#
+#-# # Associations are case insensitive on Win32 systems and case
+#-# # sensitive elswhere.  You can force associations to be
+#-# # case-insensitive on Unix-like systems by prepending the match
+#-# # pattern with the "/" character:
+#-#
+#-#    ASSOC !     /*tXt  # Exludes files ending in txt, TXT, TxT, TXt, ...
+#-#    ASSOC /*txT emacs [SELECTION] # Invokes emacs for files ending as above
+#-# 
+#-# # Note that exclusion has higher precedence than association
+#-# # so the association with emacs above would never actually happen
+#-#
+#-# # To undo a case insensitive assocation you must use the *exact*
+#-# # pattern (including the "/" character) you used to establish
+#-# # the association in the first place.  Here case still matters.
+#-#
 #-#
 #-# # Special variable(s) used below to trigger conditional logic
 #-#