Hi,
My name is Peter and I'm interested your project.
I'm not sure if you meant desktop (mac os x) or mobile (iOS) though.
I'm actually interested in both:
I have more experience in mobile apps (I currently work for a company called Galvanic -see "the pip" apps in the app stores, or thepip.com- where we work with Unity and iOS, plus I do some freelancing in my free time.), but
I have done some mac os x development too and would like to collect references.
Anyway, don't hesitate to drop me a line if you have questions, in case you choose me I will have some of course.
Cheers,
Peter