CCL: Rotating a structure during the presentation in powerpoint in mac

[Anandarup Goswami <ananda1911_+_gmail.com>]

 Hi all,
I am using powewrpoint in my mac to make presentation. I have to put
 some calculated structures in my slides. I have been using chemcraft and
 gaussview to make the picture. But it would have been much better if I could
 allow some of my structures to rotate freely (like a movie file) during my
 presentation. I am relatively new to this field and have no experience in this
 kind of 3D effect particularly in mac. Any help regarding this would be highly
 appreciated.
 Thanks,
Anandarup Goswami