Postach.io is a slick blogging tool that recently won Evernote's Devcup. Postach.io allows you to blog from your Evernote account.
To blog through Postach.io you authorize it to access Evernote on your behalf. Once authorization is granted Postach.io creates a notebook called "Postach.io" in your Evernote account. Then to write a blog post you simply write a note or send a note to the Postach.io notebook in your Evernote account. You can style your font, insert pictures, and insert HTML into your notes just like you can with any blogging service. When you apply the "published" tag to your note it will appear as a blog post on your Postach.io blog.
Applications for Education
If you and or your students are already using Evernote to take record notes and save bookmarks, Postach.io could be the perfect solution for your blogging needs. If you write your lesson outlines in Evernote, you could quickly turn them into blog posts for your students and their parents to read. Evernote supports audio notes so your students could possibly use Postach.io to publish short podcasts.
If you have the Evernote desktop app or any of the mobile apps you could even draft blog posts while you're offline and have them go live on Postach.io the next time that you connect to the web.