My question is related to both Flash and Photoshop. it is an image effect

Hi everyone,

My client wants his biographical photo to have the following effect:
The photo fades in, then focuses in and out, as if you are looking at him through camera focusing lenes.

My question is what is the simplest way to do this design using only Adobe Photoshop, Flash, or both. My goal is to create a animation that blurs slightly then sharpens to a normal view. Then, it blurs again.

Thanks