Update README.md

README.md

@@ -29,7 +29,11 @@ Want other specific resources included, add them here (or file an issue)
 
 # What do we need to do?
 * Expand ***content***
-
-  * Identify the training resource 'schema' that we want to use
-
-* Adopt a front end (how the content is displayed)
+  * For each resource, what do we want to know about it?
+    * Identify the training resource 'schema' that we want to use
+
+* Adopt a ***front end*** (how the content is displayed)
+  * What do we really want to see?
+     * Search: by topic tag (i.e. git), by format (i.e. hands-on tutorial), by level (i.e. first-timers), by duration (i.e. 3 hour), etc. 
+  * Do any of the existing platforms already do this?
+     * Which comes closest?