diff --git a/playground/basic-example/main.js b/playground/basic-example/main.js
index 71095b590f..81d95c8253 100644
--- a/playground/basic-example/main.js
+++ b/playground/basic-example/main.js
@@ -1,7 +1,6 @@
 import {bootstrap} from 'angular2/core';
 import {Component, Template} from 'angular2/angular2';
 import {Modal} from 'ionic/components/modal/modal';
-import {SideMenu, SideMenuParent} from 'ionic/components/sidemenu/sidemenu';
 import {Switch} from 'ionic/components/switch/switch';
 import {SideMenu, SideMenuParent} from 'ionic/components';
 
diff --git a/src/components/tabs/tabs.js b/src/components/tabs/tabs.js
index 802318b0af..ab27686669 100644
--- a/src/components/tabs/tabs.js
+++ b/src/components/tabs/tabs.js
@@ -1,4 +1,5 @@
 import {NgElement, Component, Template, Parent} from 'angular2/angular2';
+import {History} from '../../history';
 import {Ion} from '../ion';
 
 
@@ -24,7 +25,7 @@ import {Ion} from '../ion';
     </div>
     `
 })
-export class Tabs extends Ion {
+export class Tabs extends View {
 
   constructor(@NgElement() ele:NgElement) {
     ele.domElement.classList.add('view');
@@ -36,6 +37,11 @@ export class Tabs extends Ion {
   add(tab) {
     this.tabs.push(tab);
     tab.show(this.tabs.length === 1);
+
+  }
+
+  selectTab(tab) {
+    this.showHistory(tab.history);
   }
 
 }
@@ -58,10 +64,11 @@ export class Tabs extends Ion {
     </div>
     `
 })
-export class Tab extends Ion {
+export class Tab extends View {
 
   constructor(@NgElement() ele:NgElement, @Parent() tabs: Tabs) {
     this.ele = ele;
+    this.history = new History();
 
     ele.domElement.classList.add('view');
     ele.domElement.classList.add('tab-view');
diff --git a/src/config.js b/src/config.js
index be45bfd33a..68e528eaa2 100644
--- a/src/config.js
+++ b/src/config.js
@@ -6,6 +6,7 @@ export function IonConfig() {
   // TODO automatically add platform class
   // TODO do bindings/defaults have to be written twice?
   // TODO maybe add config to IonicComponent annotation
+  // TODO map options to config
   function Config(instance) {
     util.defaults(instance, Config._defaults || {});
     var conditions = Config._conditions;