FWIW, I just encountered this with the latest update. Doing: $sudo open -n /Applications/Xamarin\ Studio.app fixes the problem, as does a full reboot. (View Post)
We released Jamoki Spider Solitaire using Xamarin.iOS and MonoGame. The game currently has over 40,000 users, and is particularly popular in Japan. Currently we are in the testing stages of a new app… (View Post)