Update to comparison matrix

docs/comparisons.md

@@ -2,9 +2,20 @@ Comparisons
 ===========
 
 Confused about how Ansible fits in?  Here's a comparison with some common tools.
+
 Accuracy is important, so corrections are VERY welcome if we've got something wrong.
 For space reasons, we can't list everybody's favorite management tool.
 
+Ansible mainly tries to be different in it's goals of minimalism, while also cutting across
+the categories of configuration management, deployment, and ad-hoc task firing.
+
+It strives to be a super-easy to use app, requiring no daemons or databases, and having
+a super-simple configuration management language that takes minutes to learn.
+
+Generally speaking, Ansible is answer to the question "why is the world's systems
+management software so complicated?"  The code does not try to show off. It is an 
+experiment in radical simplicity and encourages anyone to be able to easily contribute to it.
+
 <table>
    <tr>
       <td></td>
@@ -13,6 +24,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>Chef</td>
       <td>Func</td>
       <td>Capistrano</td>
+      <td>mCollective</td>
    </tr>
    <tr>
       <td>Purpose</td>
@@ -20,8 +32,19 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>Config, Deployment</td>
       <td>Config, Deployment</td>
       <td>Ad-Hoc</td>
-      <td>Deployment</td>
+      <td>Deployment</td> 
+      <td>Ad-Hoc</td>
    </tr>
+   <tr>
+      <td>Inspirations</td>
+      <td>Cobbler, Puppet, Func, Taboot</B></td>
+      <td>cfengine</td>
+      <td>puppet</td>
+      <td>sysadmin SSH scripts</td>
+      <td>sysadmin SSH scripts</td> 
+      <td>Func, puppet</td>
+   </tr>
+
    <tr>
       <td>Config Language</td>
       <td><B>Simple YAML format</B></td>
@@ -29,6 +52,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>Ruby code</td>
       <td>None</td>
       <td>None</td>
+      <td>None</td>
    </tr>
    <tr>
       <td>Config Language Style</td>
@@ -37,6 +61,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>Very rich & expressive</td>
       <td>None</td>
       <td>None</td>
+      <td>None</td>
    </tr>
    <tr>
       <td>Config Ordering</td>
@@ -45,6 +70,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>Simply ordered</td>
       <td>None</td>
       <td>Simply ordered</td>
+      <td>None</td>
    </tr>
    <tr>
       <td>Communication</td>
@@ -53,6 +79,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>SSL pull or push trigger(?)</td>
       <td>SSL push</td>
       <td>SSH</td>
+      <td>AMQP</td>
    </tr>
    <tr>
       <td>Daemons Required?</td>
@@ -61,14 +88,25 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>yes</td>
       <td>yes</td>
       <td><B>no</B></td>
+      <td>yes</td>
    </tr>
    <tr>
-      <td>Database Required</td>
+      <td>Database Needed?</td>
       <td><B>no</B></td>
+      <td>optional</td>
       <td>yes</td>
+      <td><B>no</B></td>
+      <td><B>no</B></td>
+      <td>optional</td>
+   </tr>
+   <tr>
+      <td>Message Bus Required?</td>
+      <td><B>no</B></td>
+      <td><B>no</B></td>
       <td>yes</td>
       <td><B>no</B></td>
       <td><B>no</B></td>
+      <td><B>no</B></td>
    </tr>
    <tr>
       <td>Inventory Features</td>
@@ -77,14 +115,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td><B>yes?</B></td>
       <td>some</td>
       <td>no</td>
-   </tr>
-   <tr>
-      <td>Message Bus Required</td>
-      <td><B>no</B></td>
-      <td>yes</td>
-      <td>yes</td>
-      <td><B>no</B></td>
-      <td><B>no</B></td>
+      <td>no</td>
    </tr>
    <tr>
       <td>Implemented In</td>
@@ -93,6 +124,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>Ruby, Erlang</td>
       <td>Python</td>
       <td>Ruby</td>
+      <td>Ruby</td>
    </tr>
    <tr>
       <td>Extensible In</td>
@@ -101,6 +133,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>Ruby</td>
       <td>Python</td>
       <td>Ruby</td>
+      <td>Ruby</td>
    </tr>
    <tr>
       <td>Codebase Size</td>
@@ -109,6 +142,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>Large</td>
       <td>Medium</td>
       <td>Medium</td>
+      <td>Medium</td>
    </tr>
    <tr>
       <td>Module Support</td>
@@ -117,6 +151,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td><B>Wide/Established</B></td>
       <td>Medium/Established</td>
       <td>Poor</td>
+      <td>N/A?</td>
    </tr>
    <tr>
       <td>Users Targeted</td>
@@ -125,6 +160,16 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>Sysadmins, web admins</td>
       <td>Sysadmins, developers</td>
       <td>Web admins</td>
+      <td>Sysadmins</td>
+   </tr>
+   <tr>
+      <td>Learning & Setup Curve</td>
+      <td><B>Minimal<B></td>
+      <td>High</td>
+      <td>High</td> 
+      <td>Medium</td>
+      <td>Medium</td>
+      <td>Medium</td>
    </tr>
    <tr>
       <td>Can Easily Build Applications On It</td>
@@ -133,6 +178,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>No</td>
       <td><B>Yes</B></td>
       <td>No</td>
+      <td>Yes?</td>
    </tr>
    <tr>
       <td>Parallelism & Scaling Tech</td>
@@ -141,6 +187,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>Adding More Erlang</td>
       <td>Fork/Merge</td>
       <td>No</td>
+      <td>Message Bus</td>
    </tr>
    <tr>
       <td>Delegated Hierachies</td>
@@ -149,6 +196,7 @@ For space reasons, we can't list everybody's favorite management tool.
       <td>No</td>
       <td><B>Yes</B></td>
       <td>No</td>
+      <td><B>Yes</B></td>
    </tr>
 </td>