diff --git a/app/controllers/user_admin_controller.rb b/app/controllers/user_admin_controller.rb
--- a/app/controllers/user_admin_controller.rb
+++ b/app/controllers/user_admin_controller.rb
@@ -18,7 +18,7 @@
   def list
     @users = User.find(:all)
     @hidden_columns = ['hashed_password', 'salt', 'created_at', 'updated_at']
-    @contests = Contest.all(:conditions => {:enabled => true})
+    @contests = Contest.enabled
   end
 
   def active
@@ -156,6 +156,20 @@
   
   # contest management
 
+  def contests
+    if params[:id]!='none'
+      @contest = Contest.find(params[:id])
+    else
+      @contest = nil
+    end
+    if @contest
+      @users = @contest.users
+    else
+      @users = User.find_users_with_no_contest
+    end
+    @contests = Contest.enabled
+  end
+
   def add_to_contest
     user = User.find(params[:id])
     contest = Contest.find(params[:contest_id])
diff --git a/app/models/user.rb b/app/models/user.rb
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -124,6 +124,12 @@
 
   # Contest information
 
+  def self.find_users_with_no_contest()
+    users = User.find(:all)
+    return users.find_all { |u| u.contests.length == 0 }
+  end
+
+
   def contest_time_left
     if Configuration.contest_mode?
       return nil if site==nil
diff --git a/app/views/user_admin/contests.html.erb b/app/views/user_admin/contests.html.erb
new file mode 100644
--- /dev/null
+++ b/app/views/user_admin/contests.html.erb
@@ -0,0 +1,65 @@
+<h1>
+  List users in <% if @contest %><%= @contest.title %>
+  <% else %>Users not in any contests<% end %>
+</h1>
+
+<div class="submitbox">
+  <%= link_to '[View all users]', :action => 'list' %>
+  <% if Configuration.multicontests? %>
+    <%= link_to '[Manage bulk users in contests]', :action => 'contest_management' %>
+    <br/>
+    View users in:
+    <% @contests.each do |contest| %>
+      <%= link_to "[#{contest.name}]", :action => 'contests', :id => contest.id %>
+    <% end %>
+    <%= link_to "[no contest]", :action => 'contests', :id => 'none' %>
+  <% end %>
+</div>
+
+<table class="info">
+  <tr class="info-head">
+    <th>Login</th>
+    <th>Full name</th>
+    <th>Email</th>
+    <th>Activated?</th>
+    <th></th>
+    <th></th>
+    <th></th>
+    <% if Configuration.multicontests? %>
+      <th>Contests</th>
+      <th>Other enabled contests</th>
+    <% end %>
+  </tr>
+  
+<% for user in @users %>
+  <tr class="info-<%= cycle("odd","even") %>">
+    <td><%=h user.login %></td>
+    <td><%=h user.full_name %></td>
+    <td><%=h user.email %></td>
+    <td><%=h user.activated %></td>
+    <td><%= link_to 'Show', :action => 'show', :id => user %></td>
+    <td><%= link_to 'Edit', :action => 'edit', :id => user %></td>
+    <td><%= link_to 'Destroy', { :action => 'destroy', :id => user }, :confirm => 'Are you sure?', :method => :post %></td>
+    <% if Configuration.multicontests? %>
+      <td>
+        <% user.contests.each do |contest| %>
+	  <%= contest.name %> [<%= link_to 'x', :action => 'remove_from_contest', :id => user.id, :contest_id => contest.id %>]
+        <% end %>
+      </td>
+      <td>	
+	<% @contests.each do |contest| %>
+	  <% if not user.contests.all.find {|c| c.id==contest.id } %>
+  	    <%= contest.name %> [<%= link_to '+', :action => 'add_to_contest', :id => user.id, :contest_id => contest.id %>]
+          <% end %>
+	<% end %>  
+      </td>
+    <% end %>
+  </tr>
+<% end %>
+</table>
+
+
+<br />
+
+<%= link_to 'New user', :action => 'new' %>
+<%= link_to 'New list of users', :action => 'new_list' %>
diff --git a/app/views/user_admin/list.rhtml b/app/views/user_admin/list.rhtml
--- a/app/views/user_admin/list.rhtml
+++ b/app/views/user_admin/list.rhtml
@@ -34,7 +34,13 @@
   <%= link_to '[Random passwords]', :action => 'random_all_passwords' %>
   <%= link_to '[View active users]', :action => 'active' %>
   <% if Configuration.multicontests? %>
+    <br/><b>Multi-contest:</b>
     <%= link_to '[Manage bulk users in contests]', :action => 'contest_management' %>
+    View users in:
+    <% @contests.each do |contest| %>
+      <%= link_to "[#{contest.name}]", :action => 'contests', :id => contest.id %>
+    <% end %>
+    <%= link_to "[no contest]", :action => 'contests', :id => 'none' %>
   <% end %>
 </div>
 
@@ -48,10 +54,6 @@
     <th></th>
     <th></th>
     <th></th>
-    <% if Configuration.multicontests? %>
-      <th>Contests</th>
-      <th>Other enabled contests</th>
-    <% end %>
   </tr>
   
 <% for user in @users %>
@@ -64,20 +66,6 @@
     <td><%= link_to 'Show', :action => 'show', :id => user %></td>
     <td><%= link_to 'Edit', :action => 'edit', :id => user %></td>
     <td><%= link_to 'Destroy', { :action => 'destroy', :id => user }, :confirm => 'Are you sure?', :method => :post %></td>
-    <% if Configuration.multicontests? %>
-      <td>
-        <% user.contests.each do |contest| %>
-	  <%= contest.name %> [<%= link_to 'x', :action => 'remove_from_contest', :id => user.id, :contest_id => contest.id %>]
-        <% end %>
-      </td>
-      <td>	
-	<% @contests.each do |contest| %>
-	  <% if not user.contests.all.find {|c| c.id==contest.id } %>
-  	    <%= contest.name %> [<%= link_to '+', :action => 'add_to_contest', :id => user.id, :contest_id => contest.id %>]
-          <% end %>
-	<% end %>  
-      </td>
-    <% end %>
   </tr>
 <% end %>
 </table>