There are several good blogging tools available for free for Microsoft Windows. Among else Microsoft Live Writer. I’ve been using that tool for some months, but I also wanted to find something similar for my MacBook. I’ve found several tools, but none that I liked that also was free.
But then I remembered something. One of the tools I tested for Windows was a plugin for Firefox. And yes. That plugin also works for Mac OS X. Actually… this blog entry is written in that tool – ScribeFire.
You might want to check out ScribeFire on your own. So far it looks like something I can use.