Well I think it's over 4 years old. At the time I read something about it and I think they were stacking 2D images fading and scaling them. As I remember well t

Well I think it's over 4 years old. At the time I read something about it and I think they were stacking 2D images fading and scaling them. As I remember well there was no 3D involved. Did a quick search but I can't find the article.