diff --git a/twander.1 b/twander.1
index a7c7d9e..24ac0a2 100644
--- a/twander.1
+++ b/twander.1
@@ -1872,6 +1872,19 @@
 .fi
 .ft \" revert
 
+
+.TP
+.B DEFAULTSEP [String] (==>)
+
+This is the string that separates the prompting text and the default
+response in \fC{PROMPT: ...}\fP and \fC{YESNO: ...}\fP Built-In
+Variables.  You may change this to any string you like, though doing
+so is not recommended.  Changing DEFAULTSEP will require you to edit
+any configuration files that use these Built-Ins with default
+responses.  In no case should the delimiter string include any of the
+characters, \fC[ ]{ }\fP since these are used as delimiters in the
+\fCtwander\fP configuration language.
+
 .TP
 .B FCOLOR [String] (green)
 
@@ -2268,6 +2281,14 @@
 
 Initial horizontal size of the \fCtwander\fP window in pixels.
 
+.TP
+.B WILDNOCASE [Boolean] (True On Win32 / False Elsewhere)
+
+Set's whether or not case is significant in wildcard filtering and
+selection.  If True, case is ignored, if False, case is significant in
+these wildcard operations.
+
+
 .P
 A few general notes about Program Options are worth mentioning here:
 
@@ -2904,7 +2925,7 @@
 
 .ft C \" courier
 .nf
-    a mycommand echo "[`-ls`]"
+    a mycommand echo "[`-ls`]"  # We need the double-quotes to make echo work right
 .fi
 .ft \" revert
 
@@ -3065,6 +3086,25 @@
 .fi
 .ft \" revert
 
+
+.SS Execution Variables In A Command String
+
+We can further extend the power of Command Definitions by using an
+Execution Variable to define part of the command.  Suppose we want a
+command that will let us examine all the text files in the current
+directory:
+
+.ft C \" courier
+.nf
+    # Our command using User-Defined, Environment, and
+    # Execution Variables
+
+    XTERM = xterm -l -e
+    m MyMore [XTERM]  [$PAGER]  [`-ls *.txt`]
+.fi
+.ft \" revert
+
+
 .SS Built-In Variables In A Command String
 
 It would also be really nice if the command applied to more than just
@@ -3243,6 +3283,42 @@
 .ft \" revert
 
 
+.SS Using Variable References Within Prompting Built-Ins
+
+You may have guessed that there is something special about the
+Prompting Built-In Variables.  After all, they use a different
+delimiter pair than all other variables in the \fCtwander\fP
+configuration language.  That's because you can include references to
+other variables within a Prompting Built-In like this:
+
+.ft C \" courier
+.nf
+    PromptYN  = Are You Sure You Want To Do This?
+    DefaultYN = No
+
+    a mycommand  {YESNO:[PromptYN]==>[DefaultYN]} SomeDangerousCommand
+.fi
+.ft \" revert
+
+
+A more sophisticated use of this would be when creating a "rename" command.
+You often want to rename a file by changing only a few of its characters,
+not the whole file name.  Instead of forcing the user to type the whole name
+in over again, why not just do this:
+
+.ft C \" courier
+.nf
+    Prompt = New File Name?
+    r rename mv [SELECTION] {PROMPT:[Prompt]==>[SELECTION]}
+.fi
+.ft \" revert
+
+Now when the user runs the command, the default string will be the
+name of the file to be renamed.  They can around inside the
+dialog box created by \fC{PROMPT: ...}\fP at runtime to edit
+the existing file name to taste.
+
+
 .SS Program Memory Built-Ins
 
 As described previously, \fCtwander\fP implements an advanced notion of
@@ -3322,16 +3398,19 @@
 
 
 .IP \(bu 4
-User-Defined and Environment Variables are processed
-at the time the Configuration File is read by \fCtwander\fP.  That
-is, they are handled
-.B once
-at load time.
+All User-Defined, Environment, and Execution Variables are processed
+each time a command is
+.B run.
+This is especially important for Execution Variables.  The
+variable will be "executed" each time the Command Definition
+in which it is referenced is run.
+
 
 .IP \(bu 4
-By contrast, Built-In Variables are resolved
+Similarly, Built-In Variables are resolved
 .B on each command invocation,
-i.e - at command runtime.
+i.e - at command runtime.  The Built-Ins will always reflect
+the current set of files selected in the user interface.
 
 .IP \(bu 4
 The results of all built-ins (except HASH) are put inside
@@ -4580,4 +4659,4 @@
 .ft \" revert
 
 .SH DOCUMENT REVISION INFORMATION
-$Id: twander.1,v 1.120 2005/02/04 10:19:14 tundra Exp $
\ No newline at end of file
+$Id: twander.1,v 1.121 2005/02/04 11:04:29 tundra Exp $
\ No newline at end of file