kalo repost hapus ya... ada 550 bug yang dibenerin fiture baru: ° 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 shouldn’t ping or be indexed by search engines like Google. ° You can set any “page” 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. sumber: http://www.johnchow.com/new-wordpress-21-ella/