diff --git a/TODO.md b/TODO.md
index dfa9fe0..a99a0f9 100644
--- a/TODO.md
+++ b/TODO.md
@@ -4,8 +4,14 @@
     * Currently it is on the `POST (Ride)` thread.
     * It would be better to "decouple" it.
 * Clean the `mispmock` code.
+* Use real `app`
+    * Lower `sleep()` without breaking.
+    * Replace `AppMock` with *guacamole*
+        * Does *guac* take *json*?
+        * Adjust `UserMock` to query *guac*.
+        * Adjust `MockClient` to forward *guac*-query.
 * Copy & adapt the `mispmock` code to `mispclient` and `mispbridge`
-    * Test with Tomcat.
+    * Test with Tomcat
  
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