Via Joe Friend and Chris Pratley we can read there will be a very cool feature in Office 2007 beta 2 (which will be available within a few weeks): blogging support!

So, first two thing that comes to mind are… right, clean html and images support. Good news form Joe about that:
“Publishing clean HTML to your blog
That's right. No more verbose Word HTML. The goal for this feature is not pure fidelity, but the right fidelity for your blog. The HTML for this post was created by Word. Go ahead, click View, Source in your browser and look at the HTML starting with "Word is a great tool..." We really are going pretty basic here. Bold become <strong>, Italic becomes <em>, Heading 1 become <h1>, Quotes become <blockquote> and on it goes. There are definitely kinks in Beta 2. For example we are encoding smart quotes incorrectly so I had to turn off that feature in Word, but the goal is to output just what is needed to make your blog post clean and readable (code and rendered HTML).
Pictures
When you set up your blog you can specify an upload site and Word will take care of uploading any pictures that you insert in the blog post. Also, we'll automatically generate & upload PNGs for the Office graphics (charts, diagrams, etc.) that you insert in your post.
In Beta 2 we have basic FTP support. We hope to add support for metaweblog API picture handling, SharePoint picture libraries, and one or two others. While we have a limited ability to add many more providers to this late breaking feature, the feature is extensible and other providers can insure that their systems work with Word even after Office 2007 ships.”
So, really looking forward to that.. I wonder if they also have dasBlog support 