diff --git a/TODO b/TODO
index d9329ed..437530c 100644
--- a/TODO
+++ b/TODO
@@ -56,9 +56,13 @@
 
   __DATE__
   __DATETIME__
+  __HOSTNUM__
   __TIME__
-  __``__
-  __()__
+
+- Add:  .define foo = ! string
+
+- Recursive .define replacements
+  
 
 - Do testmode substitions.