I'm looking for the new Gmail home button UI. Which now displays 3 bars at the left of the app icon. I think it's a really good way to show the user the the menu is hided on the side of the main display !
Maybe some of you guys have an idea for getting this.
Thanks !
edit :
All is here, thanks for helping : http://developer.android.com/training/implementing-navigation/nav-drawer.html
This is the new DrawerLayout pattern. You can read about it here.