Dear Change This Guys:
I get it, you want to have links to essays on pdf files that work like PowerPoint presentations. One of the "Elements of Style" type things that I learned about PPoint is that it is best when you only have a couple of sentences per slide.
In trying to use your site, I discovered the reason for this: having a whole bunch of paragraphs on one slide makes things unreadable. I can't read tiny print, I have to resize everything I look at on the web. The zoom function on these pages creates a situation where I can't scroll down, or click to the next slide, or anything like that.
It seems to me, you have a big usability problem here. This is not the first time I have come to your site, lured by someone's glowing recommendation of one of these "manifestoes", and been totally frustrated.
Is having a cute little "technology fest" with the pdf files worth more than having a readership? I wonder. Change This? Change This!!!
Just a thought,