README.md in ridley-0.0.6 vs README.md in ridley-0.1.0

@@ -272,10 +272,17 @@
 
     conn = Ridley.connection(...)
     conn.search(:node)
     conn.search(:node, "name:ridley-test.local")
 
+Search will return an array of Ridley resource objects if one of the default indices is specified. Chef's default indices are
+
+* node
+* role
+* client
+* environment
+
 ## Manipulating Attributes
 
 Using Ridley you can quickly manipulate node or environment attributes. Attributes are identified by a dotted path notation.
 
     default[:my_app][:billing][:enabled] => "my_app.billing.enabled"
@@ -298,10 +305,11 @@
     conn = Ridley.connection
     conn.sync do
       obj = node.find("jwinsor-1")
       obj.set_override_attribute("my_app.proxy.enabled", false)
       obj.set_normal_attribute("my_app.webapp.enabled", false)
+      obj.save
     end
 
 ### Environment Attributes
 
 Setting a default environment attribute is just like setting a node level default attribute
@@ -316,9 +324,24 @@
 And the same goes for setting an environment level override attribute
 
     conn = Ridley.connection
     conn.sync do
       obj = environment.find("production")
+      obj.set_override_attribute("my_app.webapp.enabled", false)
+      obj.save
+    end
+
+### Role Attributes
+
+    conn = Ridley.connection
+    conn.sync do
+      obj = role.find("why_god_why")
+      obj.set_default_attribute("my_app.proxy.enabled", false)
+      obj.save
+    end
+
+    conn.sync do
+      obj = role.find("why_god_why")
       obj.set_override_attribute("my_app.webapp.enabled", false)
       obj.save
     end
 
 # Authors and Contributors