I use Readwise Reader to read web articles that I save while triaging my RSS subscriptions. Often what I blog about comes from what I read, and so I share the desire that Peter Rukavina wrote below:
My holy grail, as I said, was wanting to be able to highlight a passage in something and have a blog post here automagically created: quoting the work of other writers and posting a short comment is something I do a lot, and I wanted to streamline the process (see also The Three Virtues of a Great Programmer).
Peter goes on to describe how we built a process to post a highlighted quote and an associated note created in Readwise Reader to his blog, and I really want to do this for myself.