diff -r 8fad19466c59 -r 2d492d8c2053 UniqueWindowController.m
--- a/UniqueWindowController.m	Sun Apr 06 19:13:27 2008 -0700
+++ b/UniqueWindowController.m	Fri Apr 18 09:25:10 2008 -0700
@@ -36,12 +36,20 @@
     if( ! w ) {
         w = [[self alloc] initWith: model];
         [w showWindow: self];
+    } else {
+        if( model != w.model )
+            [w reopenWith: model];
     }
     [w.window makeKeyAndOrderFront: self];
     return w;
 }
 
 
+- (void) reopenWith: (id)model
+{
+}
+
+
 - (void) windowWillClose: (NSNotification*)n
 {
     [self autorelease];