Update tools section of community module

community/_posts/2000-01-02-tools.markdown

@@ -1,5 +1,23 @@
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-title: Community tools
+title: Tools for Community
 layout: course_page
 ---
-# Tools for building community
+# Tools for building a community
+
+There are many tools that you can use to build community!
+
+## Discourse
+
+Discourse is our discussion forum of choice. It's focussed on building sustainable communities, it works on mobile devices and overall it looks pretty sleek! At P2PU we are using two discourse forum: [community.p2pu.org](http://community.p2pu.org/) which is for people like you interested in building courses and [discourse.p2pu.org](http://discourse.p2pu.org) which is for course specific discussion.
+
+## Twitter
+
+Twitter is a massively popular social network and people use it for all kinds of things in many different ways. One way that we use twitter for courses is by choosing a hashtag for a course and tagging all tweets about the course with that hashtag.
+
+## Disqus
+
+You have already used a disqus forum when you introduced yourself! Disqus is a good tool to use for adding comments in a web page. This is great if you want people to directly comment on content. An advantage of disqus is that you don't need to host your own forum, you can just register an account on their website and the rest is all taken care off!
+
+## Google Hangouts and Unhangouts
+
+