Nobody is gonna just dump their secrets into something like this :D But.. in case people don't mind. How feasible is it to make passive income by having a blog? I mean by having advertisements or amazon click-thru links.. is it worth the time to set up and use a blog to generate passive income?
You could potentially farm out the work but that applies to a lot of businesses. :)
I have a technical blog/youtube and most of the "profit" is from having that on my resume.