There was a download of PowerFlip 1.1 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular version of the program is 1.1. The actual developer of the program is Prompter People Inc.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The common filename for the program's installer is PowerFlip.exe. The software lies within System Utilities, more precisely System Optimization.
From the developer:
PowerFlip Software License is suitable for Powerpoint versions up to 2003 only. No Item is shipped, the software is downloadable from http://www.prompterpeople.com. Please test the software on a trial basis for compatibility before ordering a license.
You may want to check out more software, such as Clean Disk 2003, Lasso or NuLOOQ navigator, which might be similar to PowerFlip.