Vvvv Presentation - suggestions

Hi evvvverybody!
I’d like to create a sort of powerpoint-style presentation in vvvv. I need to show text, pictures and some 3Ds.
I’m thinking to the best (and fastest) way to patch all the this stuff together and I need some suggestions.
Is it a good way to create a subpatch for every slide and then switch the texture of the final render?
If you have ever done something similar, could you give me any direction?

there is the slideshow module slideshow
i think this is a good point to start. To show 3d it need some improvements.