Same here. I've used a Filco MajesticTouch (with Cherry MX Brown) for a like a month but switched back to Apple keyboards because I prefer its flatness.
While pdf.js is a cool project, the last paragraph sounds too biased. Despite being open source / in native javascript, Firefox is still late to the party in terms of viewing pdf in a browser. Coming up with a better solution TWO YEARS later than the competitor doesn't seem that impressive.
I've been working on a more polished version of HTML5 Clear, trying to bring the "native-like HTML5" concept a bit further. It's still work in progress (around 85%) but it can be found here: http://clear2.youyuxi.com
You really need to think about how to make your website more consumer friendly. I read through the entire front page and couldn't figure out what exactly this product is and how it works to achieve all the liberation you're talking about. If your front page fail to pinpoint the core value to a non tech-savvy customer, it's unlikely to be picked up by mainstream attention.