doc: Correct and add several items

Several names/urls were out of date, and some really
awesome stuff was missing.

doc/community/index.html

@@ -38,9 +38,8 @@
 
       <div id="column1" class="interior">
         <p>
-          Node's most valuable feature is the friendly and <a href=
-          "http://blip.tv/jsconf/nodeconf-2011-marak-squires-5729610">colorful
-          community</a> of developers. There are many places where this group
+          Node's most valuable feature is the friendly and colorful
+          community of developers. There are many places where this group
           congregates on the internet. This page attempts to highlight the
           best forums.
         </p>
@@ -50,7 +49,16 @@
             <h2 class="documentation">Documentation</h2>
             <p>
               <a href="http://nodejs.org/api">Official API docs</a> detail the
-              node API.
+              Node API.
+            </p>
+            <p>
+              <a href="http://nodeschool.io">NodeSchool.io</a> will teach you
+              Node.js concepts via interactive command-line games.
+            </p>
+            <p>
+              <a href=
+              "http://stackoverflow.com/questions/tagged/node.js">Stack
+              Overflow node.js tag</a> collects new information every day.
             </p>
             <p>
               <a href="http://docs.nodejitsu.com/">docs.nodejitsu.com</a>
@@ -60,46 +68,50 @@ <h2 class="documentation">Documentation</h2>
               <a href="http://howtonode.org/">How To Node</a> has a growing
               number of useful tutorials.
             </p>
-            <p>
-              <a href=
-              "http://stackoverflow.com/questions/tagged/node.js">Stack
-              Overflow node.js tag</a> collects new information every day.
-            </p>
           </div>
 
           <div class="block">
             <h2 class="github">GitHub</h2>
             <p>
               All development takes place at
-              <a href="http://github.com/joyent/node">
-              http://github.com/joyent/node</a>. The comments on commit
-              messages are often source of heated discussion regarding core
-              development.
+              <a href="http://github.com/joyent/node"
+              >github.com/joyent/node</a>. This is where discussion
+              regarding core development occurs.
             </p>
-            <p>
-              The <a href="http://github.com/joyent/node/wiki">GitHub Node
-              wiki</a> is full of useful links for newcomers. Don't miss
-              <a href="https://github.com/joyent/node/wiki/Projects,-Applications,-and-Companies-Using-Node">
-              Projects, Applications, and Companies Using Node</a> or the
-              <a href="https://github.com/joyent/node/wiki/modules">very long
-              list of Node modules</a>, many of which are published in the
-              <a href="http://npmjs.org/">npm registry</a>.
+            <p>If you are interested in contributing to Node.js, please
+              first read the <a
+              href="https://github.com/joyent/node/blob/master/CONTRIBUTING.md#readme">contribution
+              guide</a>.
             </p>
           </div>
         </div>
 
         <div class="row clearfix">
           <div class="block">
-            <h2 class="mailing">Mailing List</h2>
+            <h2 class="mailing">Discussion</h2>
             <p>
               The <a href="http://groups.google.com/group/nodejs">mailing
-              list</a> is used for announcements, discussion, and flame wars
-              about Node.
+              list</a> is used for announcements and discussion about Node.
+            </p>
+            <p>
+              The <a href="https://github.com/joyent/node/issues">github
+              issues list</a> is the place for discussion of Node.js core
+              features
+            </p>
+            <p>
+              Many <a href="https://github.com/joyent/node/wiki/Node-Users">Node
+              users</a> are active on <a href="https://twitter.com/">Twitter</a>
+              as well.
             </p>
           </div>
 
           <div class="block">
             <h2 class="periodicals">Periodicals</h2>
+            <p>
+              <a href="http://nodeweekly.com/">Node.js Weekly</a> is an email
+              list that gathers up the latest events and news from around the
+              Node.js community.
+            </p>
             <p>
               <a href="http://planetnodejs.com">Planet Node</a> is an
               aggregator of Node developer blogs.
@@ -108,21 +120,32 @@ <h2 class="periodicals">Periodicals</h2>
               <a href="http://nodeup.com/">NodeUp</a> is a podcast covering
               the latest Node news in the community.
             </p>
+
+            <p>
+              <a href="http://nodejsreactions.tumblr.com">NodeJS Reactions</a>
+              captures the Node.js experience in the form of animated GIFs.
+            </p>
           </div>
         </div>
 
         <div class="row clearfix">
           <div class="block">
-            <h2 class="conferences">Conferences</h2>
+            <h2 class="conferences">Real Life Events</h2>
+            <p>
+              <a href="http://nodemeatspace.com/">Node Meatspace</a> is a
+              webpage listing upcoming meetups and events in different
+              places.
+            </p>
+
             <p>
               <a href="http://www.nodeconf.com/">NodeConf</a> conferences are
               the main event in the United States; they are organized by
               <a href="http://www.mikealrogers.com/">Mikeal Rogers</a>.
             </p>
 
             <p>
-              <a href="http://nodedublin.com/">Node Dublin</a> is a Node
-              conference in Dublin Ireland, organized by Cian O'Maiden.
+              <a href="http://nodeconfeu.com/">NodeConf EU</a> is a Node
+              conference in Europe, organized by Cian O'Maiden.
             </p>
 
             <p>