The proper tools for the proper tasks

I'm a lecturer teaching would-be teachers and other would-be educators. Now I'm going to make a presentation on adult learning at an e-learning conference at a university. Audience will be: professionals who are satisfied with their own opinion and results - and I'm going to show them a new way of approach...

I decided to make something tricky; but I wasn't sure whether I can.

My plan was: to start with a usual PowerPoint presentation: introduction, questions to be answered, principles... some words about the structure of the methodology I demonstrate... no surprise at all. But in the moment I get to the issue how the methodology really works - I'm going to switch to prezi (Alt-Tab): to a dynamic presentation of a process! And then, having finished this part of the presentation, I switch back to say some words about the conclusions in a modest way... That is: I planned a "presentation in the presentation", where the inner presentation is "moving" - in a frame of "serious" and well-known style.

My only problem was that I could get to prezi only yesterday and the conference will be on the day after tomorrow. And what a surprise: after 90 minutes (included the very first steps of learning) my first prezi presentation was ready (fitting to the PP-presentation precisely).

The proper tools for the proper tasks: usual presentation screens for the data and review; prezi for illustrating how it really works.

My presentation will be the first one in the afternoon: just after lunch - but nobody will be sleeping!