I never really thought much about the slide/powerpoint (PPT) way of pushing a message. But as I do have Microsoft Office I decide to go about in making my first powerpoint presentation (PPT) so using a template I went about doing it, the next time I just make it from scratch. Pretty easy actually.
I made an account at slideserve.com and uploaded them, it is essentially the same as using youtube in that you have a channel. You can choose to have you presentation downloaded as slides or an ebook, it would certainly be worth your while to make an account (if you have a Google email account you can use that as you do as in youtube).
You might think that it wouldn't be worthwhile to do anything related to this, but remember that slideserve has 30 million unique views per month. Essentially a million a day.
Check for yourself...
Here are my slide sets