[andrewl]

I agree. A number of bloggers have definitely made contributions.

I'd be curious to know if the majority of people writing to expose abuses in their own companies are in white collar companies or companies like the bakery described in the Toronto Star. I would predict that more are in white collar companies, as they are more likely to already be aware of how to get content up on the web. Certainly employees of Uber or Google are. But I'm not aware of any research on this, so my prediction isn't backed by anything substantial.

Still, I think of people like the temp employees at this bakery as being more toward the voiceless end of the continuum, and more in need of a muckraking reporter.