Blogger’s New User Interface Officially Available

Before about 2 months Blogger announced that their new interface is available for all Blogger in Draft users. But now it is available for all Blogger users(both http://www.blogger.com/ andhttp://draft.blogger.com/). simply go to your Blogger account and click on "Try the updated Blogger interface " link to enable Blogger new interface.

Starting today, we’ll gradually let all bloggers choose to turn on the new UI, so your Blogger experience won’t be updated until you enable it. Over the next few days, keep an eye out for a pop-up announcement on your dashboard with instructions on how to get started, and check out this Blogger Help Center page to learn more about what’s changed.

If you want you can switch back to the Blogger old interface again.

More Info : http://buzz.blogger.com/2011/08/bloggers-fresh-new-look.html