staff:

Tumblr iPhone 2.0: Now available on the App Store

We’re excited about this one! The app has been recoded, rewired, and rethought from the ground up to offer you the very best Tumblr experience:

• Brand new interface: Browsing your dashboard, creating a post, managing multiple blogs — the most important features are within reach so you can interact with Tumblr effortlessly while you’re on-the-go.
• Creating a post: Now easier than ever! Sharing photos, videos, links, chats, text, quotes and audio is front and center. Advanced options like saving drafts and queuing posts are one swipe away.
• Messages: View and reply to messages for each of your blogs.
• Address book: Find people to follow from your phone’s address book.
• New users: Signing up is now native inside the app. 

There are tons more features and details that are awesomely crafted.

Check it out on the App Store!