A number of people asked if it’s possible to displaying presentations via apple TV, the answer is yes, and in fact, there are two ways to make Apple TV as a presentation tool.
As we all know: Apple built the device to stream movies and iTunes content, not display PowerPoint or Keynote slides. If we want to make such a thing is possible, the first way can be found on the website is to export PowerPoint slides as images and create a new album in photo folder, then import the folder of images into new album, Finally we use iTunes to sync the new album so that we can displaying presentation via Apple TV. But you may notice that voice-over, music, transitions and animations are lots. That makes the presentations just a dull thing!
We will not talk about the many easy, well-known methods, most people can figure out how to do this. A $49.95 product called PPT2Video Converter, lets you easily create, edit, and convert your PowerPoint presentations to certain video formats such as MPEG, AVI, MP4, WMV, ASF, FLV, MOV, 3GP, 3G2. Ideal for trade show, digital signature, and in-store displays and ready for video podcast. But it is a pity that this product only supports MS PowerPoint, but it does not matter, because keynotes can export to FLV format itself. So if you want to displaying PowerPoint presentations via Apple TV, you can use this product to convert your presentations to MP4 or FLV video format (MP4 is the best), since movies can be streamed, you can stream your presentation to any Apple TV.
The advantage to the approach is that it’s nearly kept all the exact timings, transitions, sound and movies, all in sync with the presentations. You can explore more features by downloading a demo.
The product has 30 days free trial, so you needn’t to pay for that only after you think it’s really fit for you!
Try it here: http://www.sameshow.com/powerpoint-to-video.html