diff --git a/src/client/distren.c b/src/client/distren.c
--- a/src/client/distren.c
+++ b/src/client/distren.c
@@ -17,6 +17,15 @@
along with DistRen. If not, see .
*/
+
+/* Ideas for php-side stuff:
+ *
+ * PHP adds the users... has captcha and email confirmation wth a pseudo-random number that
+ * the user must enter on the site. Apache should be running mod_peruser for safety, and I'm
+ * thinking zserver2 for web serving for convenience.
+ */
+
+
#include /* sprintf, printf */
#include /* malloc, free */
#include "options.h"