So, I'm playing around with things and discovered that Flock is available for linux. Why I didn't know that before I'm not sure. So, I downloaded it and started it and tried setting it up so that I could publish to my web site from it. And it worked. Here I am posting from it, in fact.

Will I keep on doing this via Flock? Probably not. I'm not able to split an entry up so that only part of it displays on the front page (and the rest, thereby, accessible on an entry page). Nevermind that my default and preferred browser is Firefox. Still, it's kind of neat to be able to do this; so, I may do an occasional entry from Flock if I ever find myself using the browser again in the future.