Have you seen Prezi?
It is an entirely different way to create a presentation of ideas that "flies" through a set of graphics or pictures.
If you get a moment take a look at this and share ideas around its usefulness.
http://prezi.com/
Here is a neat presentation using the tool ..
http://prezi.com/mojdt36mrozf/mixing-mind-and-metaphor/
I don’t have a judgement yet on the investment to use this yet or how we can price this but it is worth exploring and has a reasonable user interface for developing a presentation.
