Using ReSharper with MonoTouch Applications (blogs.jetbrains.com)

On a related note, Dave Thomas has got F# working with MonoTouch http://7sharpnine.com/posts/monotouch-and-fsharp-part-i and http://7sharpnine.com/posts/monotouch-and-fsharp-part-ii/ opening a path to functional and perhaps functional/reactive programming on iOS