title: Apple Mail and its Webview Component
body: <p>Does anyone know what Apple Mail is written in?</p>
  
  <p>I'm trying to determine what component it uses to render HTML, is it using the <a href="https://developer.apple.com/library/mac/#documentation/Cocoa/Reference/WebKit/Classes/WebView_Class/Reference/Reference.html" rel="nofollow">Webview Class</a>?</p>
  
  <p>Are there any other options to render HTML when building OS X applications?</p>