Do you know of other good HN-like places to post your articles?
patio11: Where do you go to find those non-technology blogs?Google for keywords of interest to you, talk to people in your market, talk to your customers, etc.Where do you go to promote your blog(s)/businesses in non-technology niches?The succinct answer: You use it to promote other people.The longer one: blogging other people's stuff and commenting on their blogs gives you a relationship with them.  Once you have a relationship with them, and they trust you, it isn't "promoting your stuff" so much as it is sharing something that they think their readers will enjoy.Additionally, after you have a loyal fanbase, you will probably find that your most successful "promotion" efforts are a result of pulling rather than pushing.  i.e. a portion of your readers who are more dedicated and savvier will take it upon themselves to spread your stuff elsewhere.[Edit: I don't make any money off the following recommendation, and only am mentioning it because its exactly responsive to your query: I wrote a chapter in a book called BlogBlazers about this.  Its the above two paragraphs at chapter length, essentially.  Aaron Wall's chapter is good, too.]