This $500 project is primarily for developer Steryohin.
(Others, who we have not already met, are welcome to bid as we always want to meet new OSX programmers with talent.)
To work with us you must
(*) produce code that is extremely clear with clear meaningful variable names
(*) be honest
(*) work hard
(*) work extremely fast
(*) have SPECIALIST knowledge of the TRICKY aspects of OSX programming.
This particular job involves working with the Mac in fullscreen mode. You will have to have perfect understanding of animation, layering, rendering type, etc.