Turn your blog post into ebooks.
Your ebook may be as short or long as you like, there's no set rule here. If the information is compelling enough you'll be able to sell as little as 5 to 10 type pages for $2.99 or so. The $2.99 price point becomes the focus when selling for the Kindle and other e-readers, since that's normally where you get the higher royalty rate. For example, Amazon's Kindle pays 70% on ebooks sold at $2.99 or higher, while it only pays 35% on ebooks prices between .99 - $2.98.
Publishing your own ebook doesn't have to be a big ordeal unless you make it so. Remember to turn your blog posts into ebooks and you may profit for years to come.