108 votesDaniel Richert commented
Hi. I have used TCP syphon and Syphon virtual screen for gettin an powerpoint to Millumin.
Have a Syphon virtual screen running on your presentation computer and then direct that to TCP syphon and receive on your Millumin computer.
Wired network is more reliable but wireless works too.
Powerpoint playback is tricky because its MS-magic. Some kind of image/pdf sequence playback would be nice, I know that could be done in the composition area... anyway give this a thought.