diff --git a/pwiki2.js b/pwiki2.js
index f216ac8..75cb654 100755
--- a/pwiki2.js
+++ b/pwiki2.js
@@ -6,6 +6,7 @@
 * 		- fs store/export in browser or a simple way to export/import...
 *
 *
+* XXX npx http-server ... -- for testing file access...
 * XXX BUG: for some reason deleting and refreshing takes ~2x as long as 
 * 		refreshing...
 * 		to reproduce: