diff --git a/pom.xml b/pom.xml
index 2b61c4f..2e88eea 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,13 +1,14 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-
+<!-- so some people would say, they have a library... #if you don't include that, #then you erase. -->
 	<groupId>org.springframework.guides</groupId>
 	<artifactId>tut-spring-boot-oauth</artifactId>
 	<version>0.0.1-SNAPSHOT</version>
 	<packaging>pom</packaging>
 	<name>Spring Security OAuth2 Samples</name>
 
+<!-- there should be a standardized, POJO downloader for the example presented. -->
 	<modules>
 		<module>simple</module>
 		<module>click</module>
@@ -15,7 +16,7 @@
 		<module>two-providers</module>
 		<module>custom-error</module>
 	</modules>
-	
+<!-- did you explain what this does? -->	
     <build>
       <plugins>
       </plugins>