WordPress 3.4 has been released yesterday with new existing features such as Live Theme Previews, Twitter Embeds And More.WordPress Version 3.4, named for guitarist Grant Green. You can also find more information in their WordPress Official Blog .
In this version the best thing is you can change the them color and customize them as live preview shown in above video.
Some best WordPress 3.4 “Green” Features
- Live Theme Previews
- Custom Headers
- Choose from Media Library
- Twitter Embeds
- Better Captions and more…