address comments

Author: mmalerba

src/lib/select/select.md

@@ -16,10 +16,15 @@ The select component is set up as a custom value accessor, so you can manipulate
 using any of the form directives from the core `FormsModule` or `ReactiveFormsModule`: `ngModel`,
 `formControl`, etc. As with native `<select>`, `<mat-select>` also supports a `compareWith`
 function. (Additional information about using a custom `compareWith` function can be found in the
-[angular forms documentation](https://angular.io/api/forms/SelectControlValueAccessor#caveat-option-selection)).
+[Angular forms documentation](https://angular.io/api/forms/SelectControlValueAccessor#caveat-option-selection)).
 
 <!-- example(select-form) -->
 
+`<mat-select>` also supports 2-way binding to the `value` property without the need for Angular
+forms.
+
+<!-- example(select-value-binding) -->
+
 ### Form field features
 
 There are a number of `<mat-form-field>` features that can be used with any `<mat-select>`. These

src/material-examples/select-vlaue-binding/select-value-binding-example.css

@@ -0,0 +1 @@
+/** No CSS for this example */

src/material-examples/select-vlaue-binding/select-value-binding-example.html

@@ -0,0 +1,10 @@
+<mat-form-field>
+  <mat-select [(value)]="selected">
+    <mat-option>None</mat-option>
+    <mat-option value="option1">Option 1</mat-option>
+    <mat-option value="option2">Option 2</mat-option>
+    <mat-option value="option3">Option 3</mat-option>
+  </mat-select>
+</mat-form-field>
+
+<p>You selected: {{selected}}</p>

src/material-examples/select-vlaue-binding/select-value-binding-example.ts

@@ -0,0 +1,10 @@
+import {Component} from '@angular/core';
+
+/** @title Select with 2-way value binding */
+@Component({
+  selector: 'select-value-binding-example',
+  templateUrl: 'select-value-binding-example.html',
+})
+export class SelectValueBindingExample {
+  selected = 'option2';
+}