title: Xamarin Forms IoC containter + navigation service
body: <ol>
  <li>Does Xamarin.Forms have a built-in <strong>IoC</strong> navigation service? I mean something like Prism, where you could register your routes.</li>
  <li>If yes - where is the documentation?</li>
  <li>If not - will Xamarin.Forms have a built-in navigation service in near future?</li>
  <li>Also - if not - what would be the best MVVM fw for Xamarin.Android, Xamarin.iOS, Xamarin.WinXYZ and Xamarin.Forms? And why?</li>
  </ol>
  
  <p>It seems to me that it comes down to battle between Prism and FreshMVVM - this brings me to my most important questions:</p>
  
  <ol start="5">
  <li>Which of these two is performing better? (Which one is faster?)</li>
  <li>Which of these is more likely to lead the way of MVVM frameworks considering mobile development in the future?</li>
  </ol>