Oh, really? I've never tried that, it could be great.
Is it necessary to have QuickTime installed on the computer I'll play the presentation, right? What if the computer doesn't have QuickTime? Everybody always expect us to bring a PPT file, and the computer will have PowerPoint installed on it, because that's how it happens at least 99.99% of the times (at least here in Brazil, Keynote virtually doesn't exist). But the computer I'll have to open the presentation will probably not have QuickTime on it, and I wouldn't be able to install it. Is there any other way? Is there a "portable" version of QuickTime that I can carry around on my pen drive and open it in a computer without having to install it?