diff --git a/clientapp/models/resource.js b/clientapp/models/resource.js
index b4d6023..64aa748 100644
--- a/clientapp/models/resource.js
+++ b/clientapp/models/resource.js
@@ -18,6 +18,18 @@ module.exports = HumanModel.define({
         timezoneOffset: 'number'
     },
     derived: {
+        mucDisplayName: {
+            deps: ['id'],
+            fn: function () {
+                return this.id.split('/')[1] || '';
+            }
+        },
+        idle: {
+            deps: ['idleSince'],
+            fn: function () {
+                return !!this.idleSince;
+            }
+        },
         supportsChatStates: {
             deps: ['discoInfo'],
             fn: function () {
diff --git a/clientapp/pages/groupchat.js b/clientapp/pages/groupchat.js
index 9de3db4..fd57595 100644
--- a/clientapp/pages/groupchat.js
+++ b/clientapp/pages/groupchat.js
@@ -4,6 +4,7 @@
 var _ = require('underscore');
 var BasePage = require('./base');
 var templates = require('../templates');
+var MUCRosterItem = require('../views/mucRosterItem');
 var Message = require('../views/mucMessage');
 var MessageModel = require('../models/message');
 var chatHelpers = require('../helpers/chatHelpers');
@@ -62,7 +63,8 @@ module.exports = BasePage.extend(chatHelpers).extend({
 
         this.listenTo(this.model.messages, 'add', this.handleChatAdded);
 
-        this.renderCollection();
+        this.renderMessages();
+        this.renderCollection(this.model.resources, MUCRosterItem, this.$('.groupRoster'));
 
         $(window).on('resize', _.bind(this.handleWindowResize, this));
 
@@ -72,7 +74,7 @@ module.exports = BasePage.extend(chatHelpers).extend({
 
         return this;
     },
-    renderCollection: function () {
+    renderMessages: function () {
         var self = this;
         var previous;
         var bottom = this.isBottom() || this.$messageList.is(':empty');
diff --git a/clientapp/templates.js b/clientapp/templates.js
index d1c8e76..fb48762 100644
--- a/clientapp/templates.js
+++ b/clientapp/templates.js
@@ -125,6 +125,15 @@ exports.includes.mucListItem = function anonymous(locals) {
     return buf.join("");
 };
 
+// mucRosterItem.jade compiled template
+exports.includes.mucRosterItem = function anonymous(locals) {
+    var buf = [];
+    with (locals || {}) {
+        buf.push('<li class="online"><div class="name"></div></li>');
+    }
+    return buf.join("");
+};
+
 // mucWrappedMessage.jade compiled template
 exports.includes.mucWrappedMessage = function anonymous(locals) {
     var buf = [];
@@ -203,7 +212,7 @@ exports.pages.chat = function anonymous(locals) {
 exports.pages.groupchat = function anonymous(locals) {
     var buf = [];
     with (locals || {}) {
-        buf.push('<section class="page chat"><section class="conversation"><header class="online"><h1><span class="name"></span><span class="status"></span></h1><div class="controls"><button class="primary small joinRoom">Join</button><button class="secondary small leaveRoom">Leave</button></div></header><ul class="messages"></ul><div class="chatBox"><form><textarea name="chatInput" type="text" placeholder="Send a message..." autocomplete="off"></textarea></form></div></section></section>');
+        buf.push('<section class="page chat"><section class="group conversation"><header class="online"><h1><span class="name"></span><span class="status"></span></h1><div class="controls"><button class="primary small joinRoom">Join</button><button class="secondary small leaveRoom">Leave</button></div></header><ul class="messages"></ul><ul class="groupRoster"></ul><div class="chatBox"><form><textarea name="chatInput" type="text" placeholder="Send a message..." autocomplete="off"></textarea></form></div></section></section>');
     }
     return buf.join("");
 };
diff --git a/clientapp/templates/includes/contactListItem.jade b/clientapp/templates/includes/contactListItem.jade
index 54d2722..78bd2fe 100644
--- a/clientapp/templates/includes/contactListItem.jade
+++ b/clientapp/templates/includes/contactListItem.jade
@@ -6,4 +6,3 @@ li.contact
       span.idleTime=contact.idleSince
     .unread=contact.unreadCount
     .status=contact.status
-  
diff --git a/clientapp/templates/includes/mucRosterItem.jade b/clientapp/templates/includes/mucRosterItem.jade
new file mode 100644
index 0000000..4d7988d
--- /dev/null
+++ b/clientapp/templates/includes/mucRosterItem.jade
@@ -0,0 +1,2 @@
+li.online
+  .name
diff --git a/clientapp/templates/pages/groupchat.jade b/clientapp/templates/pages/groupchat.jade
index ac91847..48a7f1d 100644
--- a/clientapp/templates/pages/groupchat.jade
+++ b/clientapp/templates/pages/groupchat.jade
@@ -1,5 +1,5 @@
 section.page.chat
-  section.conversation
+  section.group.conversation
     header.online
       h1
         span.name
@@ -8,6 +8,7 @@ section.page.chat
         button.primary.small.joinRoom Join
         button.secondary.small.leaveRoom Leave
     ul.messages
+    ul.groupRoster
     .chatBox
       form
         textarea(name='chatInput', type='text', placeholder='Send a message...', autocomplete='off')
diff --git a/clientapp/views/mucRosteritem.js b/clientapp/views/mucRosteritem.js
new file mode 100644
index 0000000..9704ce4
--- /dev/null
+++ b/clientapp/views/mucRosteritem.js
@@ -0,0 +1,23 @@
+/*global $, app, me*/
+"use strict";
+
+var _ = require('underscore');
+var HumanView = require('human-view');
+var templates = require('../templates');
+
+
+module.exports = HumanView.extend({
+    template: templates.includes.mucRosterItem,
+    classBindings: {
+        show: '',
+        chatState: '',
+        idle: ''
+    },
+    textBindings: {
+        mucDisplayName: '.name'
+    },
+    render: function () {
+        this.renderAndBind({contact: this.model});
+        return this;
+    }
+});
diff --git a/public/css/otalk.css b/public/css/otalk.css
index a9009a7..f79c042 100644
--- a/public/css/otalk.css
+++ b/public/css/otalk.css
@@ -1069,8 +1069,8 @@ button.secondary:hover:not(:disabled) {
   overflow-y: auto;
   overflow-x: hidden;
   position: absolute;
-  width: 100%;
   top: 0px;
+  right: 0px;
   bottom: 55px;
   padding-top: 75px;
   -moz-box-sizing: border-box;
@@ -1238,6 +1238,75 @@ button.secondary:hover:not(:disabled) {
   border: 1px solid #efe391;
   color: #d2bd2d;
 }
+.group.conversation .messages {
+  right: 150px;
+}
+.group.conversation .groupRoster {
+  width: 150px;
+  margin: 0px;
+  padding: 0px;
+  overflow-y: auto;
+  overflow-x: hidden;
+  position: absolute;
+  top: 0px;
+  right: 0px;
+  bottom: 50px;
+  padding-top: 80px;
+  padding-bottom: 10px;
+  -moz-box-sizing: border-box;
+  -webkit-box-sizing: border-box;
+  box-sizing: border-box;
+  -webkit-overflow-scrolling: touch;
+  background: #f7f7f7;
+  border-left: 1px solid #d6d6d6;
+}
+.group.conversation .groupRoster li {
+  padding: 3px;
+  margin: 0px;
+  font-size: 12px;
+  position: relative;
+}
+.group.conversation .groupRoster li .name {
+  padding-left: 10px;
+}
+.group.conversation .groupRoster li:before {
+  content: '';
+  position: absolute;
+  left: 4px;
+  top: 11px;
+  height: 6px;
+  width: 6px;
+  margin-top: -3px;
+  -moz-border-radius: 10px;
+  -webkit-border-radius: 10px;
+  -khtml-border-radius: 10px;
+  -o-border-radius: 10px;
+  -border-radius: 10px;
+  border-radius: 10px;
+}
+.group.conversation .groupRoster li.online:before,
+.group.conversation .groupRoster li.chat:before {
+  background: #43bb6e;
+}
+.group.conversation .groupRoster li.dnd:before {
+  background: #de0a32;
+}
+.group.conversation .groupRoster li.away:before,
+.group.conversation .groupRoster li.xa:before {
+  background: #f18902;
+}
+.group.conversation .groupRoster li.offline:before {
+  background: #2d2d2d;
+}
+.group.conversation .groupRoster li.composing:before {
+  animation: pulsate 1.5s infinite ease-in;
+  -webkit-animation: pulsate 1.5s infinite ease-in;
+  -moz-animation: pulsate 1.5s infinite ease-in;
+}
+.group.conversation .groupRoster li.paused:before,
+.group.conversation .groupRoster li.idle:before {
+  background: #ababab;
+}
 .main > div {
   padding: 20px;
   border-bottom: 1px solid #eee;
diff --git a/public/css/pages/chat.styl b/public/css/pages/chat.styl
index 3935111..3f882ed 100644
--- a/public/css/pages/chat.styl
+++ b/public/css/pages/chat.styl
@@ -187,8 +187,8 @@
   overflow-y: auto
   overflow-x: hidden
   position: absolute
-  width: 100%
   top: 0px
+  right: 0px
   bottom: 55px
   padding-top: 75px
   borderbox()
@@ -340,3 +340,69 @@
       background-color: #fffcea
       border: 1px solid #efe391
       color: #d2bd2d
+
+
+.group.conversation
+
+  .messages
+    right: 150px
+
+  .groupRoster
+    width: 150px
+    margin: 0px
+    padding: 0px
+    overflow-y: auto
+    overflow-x: hidden
+    position: absolute
+    top: 0px
+    right: 0px
+    bottom: 50px
+    padding-top: 80px
+    padding-bottom: 10px
+    borderbox()
+    -webkit-overflow-scrolling: touch
+    background: lighten($gray, 95%)
+    border-left: 1px solid darken($gray-lighter, 10%)
+
+    li
+      padding: 3px
+      margin: 0px
+      font-size: 12px
+      position: relative
+
+      .name
+        padding-left: 10px
+
+      &:before
+        content: ''
+        position: absolute
+        left: 4px
+        top: 11px
+        height: 6px
+        width: 6px
+        margin-top: -3px
+        roundall(10px)
+
+      &.online,
+      &.chat
+        &:before
+          background: $green
+
+      &.dnd:before
+        background: $red
+
+      &.away:before,
+      &.xa:before
+        background: $orange
+
+      &.offline:before
+        background: $gray-dark
+
+      &.composing:before
+        animation: pulsate 1.5s infinite ease-in
+        -webkit-animation: pulsate 1.5s infinite ease-in
+        -moz-animation: pulsate 1.5s infinite ease-in
+
+      &.paused:before,
+      &.idle:before
+        background: lighten($gray-light, 30%)
diff --git a/public/x-manifest.cache b/public/x-manifest.cache
index d72f881..c91621a 100644
--- a/public/x-manifest.cache
+++ b/public/x-manifest.cache
@@ -1,5 +1,5 @@
 CACHE MANIFEST
-# 0.0.1 1387579027983
+# 0.0.1 1388530344722
 
 CACHE:
 /app.js
diff --git a/server.js b/server.js
index 581ee33..e2481a6 100644
--- a/server.js
+++ b/server.js
@@ -92,7 +92,7 @@ app.get('*', clientApp.html());
 
 app.use(function handleError(err, req, res, next) {
     var errorResult = {message: 'Something bad happened :('};
-    
+
     if (config.isDev) {
         if (err instanceof Error) {
             if (err.message) {