diff -Naur mailchimp.old/mailchimp_nodeprofile.info mailchimp/mailchimp_nodeprofile.info
--- mailchimp.old/mailchimp_nodeprofile.info	1969-12-31 19:00:00.000000000 -0500
+++ mailchimp/mailchimp_nodeprofile.info	2009-03-26 17:25:22.574786148 -0400
@@ -0,0 +1,6 @@
+; $Id:
+name = Mailchimp Node Profile
+description = Allows the Mailchimp module to take advantage of Node Profile fields.
+dependencies = mailchimp nodeprofile content
+package = MailChimp
+
diff -Naur mailchimp.old/mailchimp_nodeprofile.module mailchimp/mailchimp_nodeprofile.module
--- mailchimp.old/mailchimp_nodeprofile.module	1969-12-31 19:00:00.000000000 -0500
+++ mailchimp/mailchimp_nodeprofile.module	2009-03-26 17:25:09.611128855 -0400
@@ -0,0 +1,73 @@
+<?php
+// $Id
+
+/**
+ * Implementation of hook_nodeapi(). Allows update on profile change
+ */
+function mailchimp_nodeprofile_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
+  switch ($op) {
+    case 'insert':
+    case 'update':
+      if ( function_exists( 'nodeprofile_get_types' ) && in_array($node->type == nodeprofile_get_types()) ) {
+        if( ($q = _mailchimp_get_api_object()) && ($account = user_load(array('uid' => $node->uid))) ) {
+          foreach ( (array)$q->lists() as $key => $list ) {
+            if ( _mailchimp_is_subscribed( $list['id'], $account->mail, $q ) ) {
+              $merge_vars = _mailchimp_load_user_list_mergevars( $account->uid, $list['id'], $q->listMergeVars($list['id']) );
+              _mailchimp_update_user( $list, $account->mail, $merge_vars, $q );
+            }
+          }
+        }
+      }
+      break;
+  }
+}
+
+
+
+/**
+ * Implementation of hook_mailchimp_merge_keys
+ */
+function mailchimp_nodeprofile_mailchimp_merge_keys() {
+  $out = array( 0 => '<none>' );
+  if ( function_exists( 'nodeprofile_get_types' ) ) {
+    foreach(nodeprofile_get_types() as $type){
+      foreach(content_fields(NULL, $type->type) as $field_name => $field_values){
+        if ($field_values['type_name'] == $type->type){
+          $name = node_get_types('name', $type->type);
+          $out[$type->type .'_'. $field_name] = $name .': '. $field_values['widget']['label'];
+        }
+      }
+    }
+  }
+  return $out;
+}
+
+
+/**
+ * Implementation of hook_mailchimp_merge_values
+ */
+function mailchimp_nodeprofile_mailchimp_merge_values( $user ) {
+  $out = array();
+  $out = (array)$user;
+  $out = array_merge( $out, _mailchimp_nodeprofile_get_fields( $user ) );
+  return $out;
+}
+
+/**
+ * Get Node Profile fields for the given user
+ */
+function _mailchimp_nodeprofile_get_fields( $user ) {
+  $out = array();
+  if ( function_exists( 'nodeprofile_get_types' ) ) {
+    foreach(nodeprofile_get_types() as $type){
+      $profile = node_load(array('uid' => $user->uid, 'type' => $type->type), NULL, true);
+      $profile = node_build_content($profile, false, true);
+      foreach(content_fields(NULL, $type->type) as $field_name => $field_values){
+        if ($field_values['type_name'] == $type){
+          $out[$type->type .'_'. $field_name] = $profile->$$field_name[0]['view'];
+        }
+      }
+    }
+  }
+  return $out;
+}