Public user profile page shows if the user is suspended and why.

app/assets/javascripts/admin/templates/modal/admin_suspend_user.js.handlebars

@@ -2,9 +2,9 @@
   <form>
     {{i18n admin.user.suspend_duration}}
     {{textField value=duration maxlength="5" autofocus="autofocus" class="span2"}}
-    {{i18n admin.user.suspend_duration_units}}
+    {{i18n admin.user.suspend_duration_units}}<br/>
     <br/>
-    {{i18n admin.user.suspend_reason_label}}
+    {{{i18n admin.user.suspend_reason_label}}}<br/>
     <br/>
     {{textField value=reason class="span8"}}
   </form>

app/assets/javascripts/discourse/models/user.js

@@ -97,6 +97,12 @@ Discourse.User = Discourse.Model.extend({
     return Discourse.Site.currentProp('trustLevels').findProperty('id', parseInt(this.get('trust_level'), 10));
   }.property('trust_level'),
 
+  isSuspended: Em.computed.equal('suspended', true),
+
+  suspendedTillDate: function() {
+    return Discourse.Formatter.longDate(this.get('suspended_till'));
+  }.property('suspended_till'),
+
   /**
     Changes this user's username.
 

app/assets/javascripts/discourse/templates/user/user.js.handlebars

@@ -42,6 +42,14 @@
           <h2>{{name}}</h2>
 
           <div class='bio'>{{{bio_excerpt}}}</div>
+
+          {{#if isSuspended}}
+            <div class='suspended'>
+              <i class='icon icon-ban-circle'></i>
+              <b>{{i18n user.suspended_notice date="suspendedTillDate"}}</b><br/>
+              <b>{{i18n user.suspended_reason}}</b> {{suspend_reason}}
+            </div>
+          {{/if}}
           </div>
 
           <div class='secondary'>