diff --git flag.module flag.module
index 06f98db..174e20b 100644
--- flag.module
+++ flag.module
@@ -213,6 +213,16 @@ function flag_features_api() {
 }
 
 /**
+ * Implements hook_ctools_plugin_directory().
+ */
+function flag_ctools_plugin_directory($module, $plugin) {
+  if ($module == 'ctools' && !empty($plugin)) {
+    return "plugins/$plugin";
+  }
+}
+
+
+/**
  * Implementation of hook_perm().
  */
 function flag_perm() {
diff --git plugins/content_types/flag_link/flag_link.inc plugins/content_types/flag_link/flag_link.inc
new file mode 100644
index 0000000..be33a91
--- /dev/null
+++ plugins/content_types/flag_link/flag_link.inc
@@ -0,0 +1,105 @@
+<?php
+
+/**
+ * Plugin definition.
+ */
+$plugin = array(
+  'title' => t('Flag link'),
+  'description' => t('Add a flag link of a certain flag type (user, content or comment).'),
+  // We don't know the type of the flag yet, so our context as optional, and we
+  // will check it before rending.
+  'required context' => array(
+    new ctools_context_optional(t('User'), 'user'),
+    new ctools_context_optional(t('Node'), 'node'),
+    new ctools_context_optional(t('Comment'), 'comment'),
+  ),
+  'category' => t('Activity'),
+  'defaults' => array('flag_name' => ''),
+);
+
+/**
+ * Render callback.
+ */
+function flag_flag_link_content_type_render($subtype, $conf, $args, $context) {
+  $flag = flag_get_flag($conf['flag_name']);
+
+  if (!$flag) {
+    return;
+  }
+
+  // Check if we have the context for this flag type.
+  list($user_context, $node_context, $comment_context) = $context;
+  $current_context = ${$flag->content_type . '_context'};
+
+  if (empty($current_context->data)) {
+    return;
+  }
+
+  // Get the ID of the entity.
+  if ($flag->content_type == 'user') {
+    $key = 'uid';
+  }
+  elseif ($flag->content_type == 'node') {
+    $key = 'nid';
+  }
+  elseif ($flag->content_type == 'comment') {
+    $key = 'cid';
+  }
+
+  $id = $current_context->data->{$key};
+  $link = flag_create_link($flag->name, $id);
+
+  if (!$link) {
+    return;
+  }
+
+  $block = new stdClass();
+  $block->module = 'flag';
+  $block->title = t('Flag link');
+  $block->delta = $flag->fid;
+
+  $block->content = $link;
+  return $block;
+}
+
+/**
+ * Form callback.
+ */
+function flag_flag_link_content_type_edit_form(&$form, &$form_state) {
+  $conf = $form_state['conf'];
+  $options = array();
+
+  foreach (flag_get_flags() as $flag) {
+    $options[$flag->name] = $flag->title;
+  }
+
+  $form['flag_name'] = array(
+    '#type' => 'select',
+    '#title' => t('Flag name'),
+    '#default_value' => $conf['flag_name'],
+    '#options' => $options,
+    '#description' => t('Select a flag.'),
+    '#required' => TRUE,
+    '#disabled' => !$options,
+  );
+
+}
+
+/**
+ * Form submit.
+ */
+function flag_flag_link_content_type_edit_form_submit($form, &$form_state) {
+  // Copy everything from our defaults.
+  foreach (array_keys($form_state['plugin']['defaults']) as $key) {
+    $form_state['conf'][$key] = $form_state['values'][$key];
+  }
+}
+
+/**
+ * Returns the administrative title for a flag link.
+ */
+function flag_flag_link_content_type_admin_title($subtype, $conf) {
+  if ($flag = flag_get_flag($conf['flag_name'])) {
+    return t('Flag link of @flag', array('@flag' => $flag->title));
+  }
+}