3D Carousel effect on the iPad

Question

I am trying to implement a 3D Carousel on the iPad, consisting of UIViews, an effect like what is shown over here.

I have gone through many similar questions on SO,

Answer 1

A great open-source code of different kind of coverflow including the circular one - https://github.com/demosthenese/iCarousel

Edit:

New path of repository - https://github.com/nicklockwood/iCarousel