I was honored to have been on CodeCast Episode #2. While there, I talked about my past, how I got into
programming, and the decision tree that led me to use
Xamarin's technologies. After those discussions, I did a demo
on oAuth authentication to Twitter via Xamarin.Auth and
Xamarin.iOS (iPhone) and then showed the code for doing the
exact same thing in Xamarin.Android (Android). Hopefully,
this is helpful to you as you look at, discussion, try, and do
whatever on Xamarin's technologies.