Sourced wnframework-modules from Google Code as erpnext
diff --git a/setup/page/people/people.js b/setup/page/people/people.js
new file mode 100644
index 0000000..fd316bf
--- /dev/null
+++ b/setup/page/people/people.js
@@ -0,0 +1,32 @@
+//make tabs
+
+pscript.onload_people = function() {
+	make_customer_tab($i('crm_home'));
+}
+
+function make_customer_tab(parent) {	
+	new wn.widgets.DocColumnView('Customers', parent, ['Customer Group', 'Customer', 'Contact'], {
+		'Customer Group': { 
+			show_fields : ['name'],
+			create_fields : ['name'],
+			search_fields : ['name'],
+			next_col: 'Customer'
+		},
+		'Customer': { 
+			show_fields : ['name', 'customer_name'],
+			create_fields : ['name', 'customer_name'],
+			search_fields : ['customer_name'],
+			filter_by : ['Customer Group', 'customer_group'],
+			next_col: 'Contact'
+		},
+		'Contact': { 
+			show_fields : ['name', 'first_name', 'last_name'],
+			create_fields : ['name','first_name', 'last_name'],
+			search_fields : ['first_name', 'last_name'],
+			conditions: ['is_customer=1'],
+			filter_by : ['Customer', 'customer']
+		},
+	})
+}
+
+