HN user
I definitely dig on the core concept of making it easier to get content to mobile devices. However, having done this exact type of work for an agency in the past, more often than not content was shared between web and mobile platforms. Do you have a plan to support importing content from popular CMSes or some other way of sharing data between CMSes?
Like kowen said, it's still a (STABLE) *nix OS, but with a beautiful, functional UI.
RE: "Or is it that Mac developers are more vocal about their OS beliefs?" The question you should be asking is what makes Mac developers so vocal about their OS beliefs? I think the answer you'll find is that they are so pleased with their Mac they feel compelled to share.
There's also a handful of fantastic development tools unique to OS X, two of my favorites being TextMate (RoR editor of choice by many), and Coda. There's also obviously been large growth in Objective-C developers since the release of the iPhone, again something (unless you count mono) unique to OS X.