I am just thinking out loud here …
I think it would be interesting to
- add an autoplay function with time settings and loop function
- add a timeline underneath the thumbnails with frames (as in Flash) where you can drag duration, maybe change path speed, …
- add audio, with a visual of the audio underneath that time line
Basically expand Prezi to a complete visual media tool so it is not limited to ‘giving presentations’ but also to make it a complete media authoring tool.
As I said: thinking out loud here