I used LibreOffice Impress over Ubuntu for that presentation. I try to use the best tool for the job though. Two weeks ago I had to make a code-based introduc

I used LibreOffice Impress over Ubuntu for that presentation. I try to use the best tool for the job though. Two weeks ago I had to make a code-based introductory presentation and I used showoff instead ( https://github.com/schacon/showoff https://github.com/schacon/showoff ) since it comes with syntax highlighting and the slides are just a text file. It took me maybe a couple hours to learn the ins and outs, but then it was easy. I've heard that the Mac app is good, too, but I haven't used it yet.