* Autosave makes sure you never lose a post again.
* Our new tabbed editor allows you to switch between WYSIWYG and code editing instantly while writing a post.
* The lossless XML import and export makes it easy for you to move your content between WordPress blogs.
* Our completely redone visual editor also now includes spell checking.
* New search engine privacy option allows you take you to indicate your blog shouldnâ€™t ping or be indexed by search engines like Google.
* You can set any â€œpageâ€ to be the front page of your site, and put the latest posts somewhere else, making it much easier to use WordPress as a content management system.
* Much more efficient database code, faster than previous versions. Domas Mituzas from MySQL went over all our queries with a fine-toothed comb.
* Links in your blogroll now support sub-categories and you can add categories on the fly.
* Redesigned login screen from the Shuttle project.
* More AJAX to make custom fields, moderation, deletions, and more all faster. My favorite is the comments page, which new lets you approve or unapprove things instantly.
* Pages can now be drafts, or private.
* Our admin has been refreshed to load faster and be more visually consistent.
* The dashboard now instantly and brings RSS feeds asynchronously in the background.
* Comment feeds now include all the comments, not just the last 10.
* Better internationalization and support for right-to-left languages.
* The upload manager lets you easily manage all your uploads pictures, video, and audio.
* A new version of the Akismet plugin is bundled.
You might get error messages while I’m doing this. Should only take a few minutes while I’m uploading the files.