diff --git a/pwiki2.js b/pwiki2.js
index 748af91..a34a8a0 100755
--- a/pwiki2.js
+++ b/pwiki2.js
@@ -37,6 +37,9 @@
 * 		- 
 *
 *
+* XXX sort: for saved order, how do we handle items not in the metadata?
+* 		...there are three ways to handle this, put them first, last or 
+* 		add an option with a reasonable default...
 * XXX sort: revise how we store order...
 * 			.metadata.order = [ .. ]
 * 			.metadata.order_<name> = [ .. ]