Index: app/views/custom_fields/_form.rhtml
===================================================================
--- app/views/custom_fields/_form.rhtml	(revision 1715)
+++ app/views/custom_fields/_form.rhtml	(working copy)
@@ -104,6 +104,7 @@
 
 <% when "ProjectCustomField" %>
     <p><%= f.check_box :is_required %></p>
+    <p><%= f.check_box :hide %></p>
 
 <% when "TimeEntryCustomField" %>
     <p><%= f.check_box :is_required %></p>
Index: app/views/custom_fields/list.rhtml
===================================================================
--- app/views/custom_fields/list.rhtml	(revision 1715)
+++ app/views/custom_fields/list.rhtml	(working copy)
@@ -20,6 +20,9 @@
 	<th width="30%"><%=l(:field_name)%></th>
 	<th><%=l(:field_field_format)%></th>
 	<th><%=l(:field_is_required)%></th>
+	<% if tab[:name] == 'ProjectCustomField' %>
+	<th><%=l(:field_hide)%></th>
+	<% end %>
 	<% if tab[:name] == 'IssueCustomField' %>
 	<th><%=l(:field_is_for_all)%></th>
 	<th><%=l(:label_used_by)%></th>
@@ -33,6 +36,9 @@
 	<td><%= link_to custom_field.name, :action => 'edit', :id => custom_field %></td>
 	<td align="center"><%= l(CustomField::FIELD_FORMATS[custom_field.field_format][:name]) %></td>
 	<td align="center"><%= image_tag 'true.png' if custom_field.is_required? %></td>
+	<% if tab[:name] == 'ProjectCustomField' %>
+	<td align="center"><%= image_tag 'true.png' if custom_field.hide? %></td>
+	<% end %>
 	<% if tab[:name] == 'IssueCustomField' %>
 	<td align="center"><%= image_tag 'true.png' if custom_field.is_for_all? %></td>
 	<td align="center"><%= custom_field.projects.count.to_s + ' ' + lwr(:label_project, custom_field.projects.count) if custom_field.is_a? IssueCustomField and !custom_field.is_for_all? %></td>
Index: app/views/projects/show.rhtml
===================================================================
--- app/views/projects/show.rhtml	(revision 1715)
+++ app/views/projects/show.rhtml	(working copy)
@@ -11,7 +11,7 @@
 	<li><%=l(:field_parent)%>: <%= link_to h(@project.parent.name), :controller => 'projects', :action => 'show', :id => @project.parent %></li>
 	<% end %>
 	<% @project.custom_values.each do |custom_value| %>
-	<% if !custom_value.value.empty? %>
+	<% if !custom_value.value.empty? && !custom_value.custom_field.hide? %>
 	   <li><%= custom_value.custom_field.name%>: <%=h show_value(custom_value) %></li>
 	<% end %>
 	<% end %>
Index: db/migrate/096_add_custom_field_hide.rb
===================================================================
--- db/migrate/096_add_custom_field_hide.rb	(revision 0)
+++ db/migrate/096_add_custom_field_hide.rb	(revision 0)
@@ -0,0 +1,9 @@
+class AddCustomFieldHide < ActiveRecord::Migration
+  def self.up
+    add_column :custom_fields, :hide, :boolean, :null => false, :default => false
+  end
+
+  def self.down
+    remove_column :custom_fields, :hide
+  end
+end
Index: lang/en.yml
===================================================================
--- lang/en.yml	(revision 1715)
+++ lang/en.yml	(working copy)
@@ -183,6 +183,7 @@
 field_default_value: Default value
 field_comments_sorting: Display comments
 field_parent_title: Parent page
+field_hide: Hide from Overview
 
 setting_app_title: Application title
 setting_app_subtitle: Application subtitle