docs: reorganize get involved section

Author: danielpeintner

content/get-involved.html

@@ -8,27 +8,31 @@
 <h1>Get involved</h1>
 
 <p>
-There are various ways how you can get involved including contributions on GitHub <i class="fa fa-github "></i>: <br />
-<a href="https://github.com/eclipse-thingweb/node-wot/">https://github.com/eclipse-thingweb/node-wot/</a>
+There are various ways to get involved via GitHub <i class="fa fa-github "></i>:
+<a href="https://github.com/eclipse-thingweb">https://github.com/eclipse-thingweb</a>
+
+</p>
+<p>
+You can pick one of the Eclipse Thingweb components such as <a href="https://github.com/eclipse-thingweb/node-wot">node-wot</a> or <a href="https://github.com/eclipse-thingweb/playground">playground</a> and start using them.
+Even better, you can contribute to their source code!
+Below are some examples of what you can contribute with:
 </p>
 <ul>
-  <li>Create and contribute your <i>own</i> protocols bindings besides HTTP, CoAP, Websockets, ...</li>
-  <li>Build your WoT solutions and share them</li>
-  <li>Report any issue you encounter (and even better provide already a fix)</li>
+  <li>node-wot: Create and contribute your <i>own</i> protocols bindings besides HTTP, CoAP, Websockets, ...</li>
+  <li>playground: Add tools that take Thing Descriptions and generate developer tooling for other systems</li>
+  <li>All components: Report any issue you encounter (and even better, provide a fix)</li>
 </ul> 
 
 
+<h2>Licenses</h2>
 
-<h2>Facts</h2>
 
-<ul>
-  <li>Dual-licensed: <a href="http://www.eclipse.org/legal/epl-2.0">Eclipse Public License v. 2.0</a> and <a href="https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document">W3C Software Notice and Document License (2015-05-13)</a></li>
-  <li>NodeJS-based (see <a href="https://github.com/eclipse-thingweb/node-wot/#prerequisites">here</a> for detailed prerequisites)</li>
-  <li>Available through NPM (pick the packages you need: e.g., <a href="https://www.npmjs.com/package/@node-wot/core">core</a>, <a href="https://www.npmjs.com/package/@node-wot/td-tools">td-tools</a>, ...)</li>
-</ul>
+<p>
+  All Thingweb components are licensed with <a href="http://www.eclipse.org/legal/epl-2.0">Eclipse Public License v. 2.0</a> and <a href="https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document">W3C Software Notice and Document License (2015-05-13)</a>. You can pick the one that suits your requirements (i.e. you only have to comply with one, not both).
+</p>
 
-<br />
-<h2>Supported by</h2>
+<!-- <br /> -->
+<!-- <h2>Supported by</h2>
 
  <div class="row">
   <div class="col-sm-6">
@@ -40,6 +44,6 @@ <h2>Supported by</h2>
 	<a href="https://www.esi.ei.tum.de/en/home/" target="_blank">
 		<img style="max-width:75%; height:auto; margin-left:auto; margin-right:auto; display:block;" src="../images/tum.png" alt="TUM"/>
 	</a>
-  </div>
+  </div> -->
 </div>