(last fuse update) how we create pages and navigate between'em

i just upgraded my fuse , it look like a lot of things have changed.

    <Router ux:Name="router" />
        router.goto("user", { id: 34 });
        <LoginPage ux:Template="login" router="router" />
        <HomePage ux:Template="home" router="router" />
        <SettingsPage ux:Template="settings" router="router" />
        <UserProfilePage ux:Template="user" router="router" />

the navigation now look like this, how with the lastest fuse can we create pages (i saw ux:Template how it works) and navigate between them?