Index: /Users/karl/www/namm-org/sites/all/modules/contrib/rotor/rotor.module
===================================================================
--- /Users/karl/www/namm-org/sites/all/modules/contrib/rotor/rotor.module	(revision 125)
+++ /Users/karl/www/namm-org/sites/all/modules/contrib/rotor/rotor.module	(working copy)
@@ -171,8 +171,20 @@
   );
   
   if(module_exists('imagecache')) {
-    $presets = _imagecache_get_presets();
+    // imagecache 5.x-1.5
+    if (function_exists('_imagecache_get_presets')) {
+      $presets = _imagecache_get_presets();
+    }
+    else {
+      // imagecache 5.x-2.0+
+      if (function_exists('imagecache_presets')) {
+        foreach (imagecache_presets() as $preset) {
+          $presets[$preset['presetid']] = $preset['presetname'];
+        }
+      }
+    }
     $presets[0] = t('None');
+    ksort($presets);
     $form['items_group']['imagecache'] = array(
       '#type' => 'select',
       '#title' => t('Imagecache preset'),