The menu of this new version of WordPress, which can be regarded as a major update, some new very important, especially in regard to the ergonomics of the administration interface, which may greatly facilitate the lives of bloggers .
Among these innovations, we note:
The integration of media with drag and drop (drag-and-Drop Media Upload): when you got used to this type of function with Gmail for example, which is to drag a file from his office in an email to to the attachment, it is hard to do without. This is what this new version of WordPress, which allows you to drag multiple media files (sound, image, video) in one go in the administration of an item to load on the server site. Casually this new feature is a small revolution, and here I say viva la revolucion!
New menus to bring up sub-menus on the left column, there is no need to click on the headings to unfold, just move the mouse over it and it is the roll-over on the screen.
Better support for tablets including the iPad, with an edit mode finally worthy of the name which actually allows to write and edit a blog much better than the dedicated application unusable (or simple troubleshooting).
Other new features available in WordPress 3.3, see the detailed list here.
To make the upgrade to WordPress 3.3, you can download the new version here http://fr.wordpress.org/ or enable automatic updates in the administration of your blog, after making a backup precaution.