What is a best methods making DVD slide show

[kcholiday]

I want to produce a high quality photo slide show in DVD. my quensions are:
1. Which product is most effective and quality one?
2. What is the photo size is most suitable for production?
3. What is the recommended workflow to doing DVD files with adding a, text; b, music and audio files.

4. How to prevent the image shaking effect happen in DVD photos slide show?

Many thaks for you advise.