.gitignore

@@ -1 +1,2 @@
 *.swp
+.*

README.markdown

@@ -19,6 +19,12 @@ To install the driver for use in any/multiple application(s)
 	cd ROOT/plugins
 	git clone git://github.com/ichikaway/cakephp-mongodb.git mongodb
 
+### Cake 2.0 Installation
+
+Update /app/Config/bootstrap.php, add this line at the end of the file:
+
+	CakePlugin::load('mongodb');
+
 ## Sample Code
 
 To use this DB driver, install (obviously) and define a db source such as follows:
@@ -28,7 +34,7 @@ To use this DB driver, install (obviously) and define a db source such as follow
 	class DATABASE_CONFIG {
 
 		public $mongo = array(
-			'driver' => 'mongodb.mongodbSource',
+			'datasource' => 'mongodb.mongodbSource',
 			'database' => 'driver',
 			'host' => 'localhost',
 			'port' => 27017,
@@ -42,6 +48,12 @@ Model files need to have mongoSchema property - or make use of the schemaless be
 
 Mongo uses a primary key named "\_id" (cannot be renamed). It can be any format you like but if you don't explicitly set it Mongo will use an automatic 24 character (uu)id.
 
+To use the "\_id" as the default primary key in CakePHP, change the `$primaryKey` property to "\_id" in your model or in the AppModel.
+
+	class AppModel extends Model {
+		public $primaryKey = '_id';
+	}
+
 Before you start, you may find it useful to see [a model sample.](http://github.com/ichikaway/mongoDB-Datasource/blob/master/samples/models/post.php)
 There are also some sample [controller actions: find,save,delete,deleteAll,updateAll](http://github.com/ichikaway/mongoDB-Datasource/blob/master/samples/controllers/posts_controller.php) note that your controller code needs no specific code to use this datasource.