diff --git a/MelangeURLs.wiki b/MelangeURLs.wiki
index cbea108..fcff0e0 100644
--- a/MelangeURLs.wiki
+++ b/MelangeURLs.wiki
@@ -3,8 +3,20 @@
 
 = URLs in Melange =
 
-  * First path component is “module” (/gsoc, /gci, /core, /tasks)
-  * Second is “component” (/dashboard, /home, /document)
+== What does a URL look like? **
+  
+ Example: hostname/*gsoc*/*homepage*/*google*/*gsoc2013*
+
+  * The first path component is considered the “module” (examples are /gsoc, /gci, /tasks)
+    * */gsoc* are the Google Summer of Code related urls
+    * */gci* are the Google Code-in related urls
+    * */tasks* are all the Google Appengine TaskQueue related URLs, these are followed by another component to indicate which module they belong to. All urls starting with /tasks can only be hit by a AppEngine developer or an internal AppEngine generated request.
+  * Second is “component”, this indicates the different items and concepts in Melange. This component might be repeated. Examples are:
+    * */dashboard* the dashboard for users
+    * */home* the homepage of the program
+    * */document* any documents in the program
+    * */admin* the administration pages for Hosts
+    * */org/application* organization applications
   * Third is “function” or “action”, (sometimes omitted) (“edit”, “show”, “create”, “update”)
     * Under what conditions does this appear? If it’s a document, “edit” and “show” will probably appear... but there’s not really consistent criteria
   * Fourth path component is ID, keyname, or enough of the key name to unambiguously identify the viewed entity prefixed by /<sponsor>/<program>.