As someone who spends too much time on the internet, and not as much time writing, I took an Examiner.com position hoping it would spur me to write on a more regular basis (just started, I'll keep you posted, so to speak)
But I think the main issue is like anything else on the internet, when I come across something that speaks to me as to quality writing, is interesting, and has just plain good writing/content-I bookmark it, save it, print it or share it. Everything else I just click on past. At a minimum, I hope it provides a showcase as to my ability to write, rather than blogging. Blogging has to be the most inane use of bandwidth next to Twitter. And I have a Blog! Half the time when I search a subject on Google, I read halfway through an 'article' before I think WTF is this person talking about, and realize it's just some Blog. This is not to say that no one has a good Blog, but there sure is a lot of garbage out there-The Examiner will ultimately decide whether their model is working for them or not-or their sponsors will.