For anyone who's interested in automating the testing of their iOS application. I made a step by step guide on how to set it up with frank-cucumber and Xamarin Studio. The MonoTouch binding is also available for download. So give the sample a try.
https://github.com/drunkirishcoder/monotouch-frank
Feature: Navigation
As a MonoTouch developer
I want to have a sample feature file
So I can see how acceptance testing works with Frank/Cucumber
Scenario: Simple drill down # features/navigation.feature:6
Given I launch the app # features/step_definitions/launch_steps.rb:5
And I wait to see a navigation bar titled "Plays" # frank-cucumber-1.1.12/lib/frank-cucumber/core_frank_steps.rb:26
When I touch the 3rd table cell # frank-cucumber-1.1.12/lib/frank-cucumber/core_frank_steps.rb:168
Then I should see a navigation bar titled "Othello" # frank-cucumber-1.1.12/lib/frank-cucumber/core_frank_steps.rb:21
When I wait for 1 second # frank-cucumber-1.1.12/lib/frank-cucumber/core_frank_steps.rb:232
And I navigate back # frank-cucumber-1.1.12/lib/frank-cucumber/core_frank_steps.rb:245
Then I should see a navigation bar titled "Plays" # frank-cucumber-1.1.12/lib/frank-cucumber/core_frank_steps.rb:21
1 scenario (1 passed)
7 steps (7 passed)
0m22.801s