Tumblr coming to the Open Graph world of FB Timeline.

staff:

Sharing your posts on Facebook just got a billion times better, with integration into Facebook’s Timeline, News Feed, and Ticker.

New options include:

• Toggle “Send to Facebook” when posting.
• Share Replies on your Facebook Timeline.
• Share Likes on your Facebook Timeline.
  (They even get lumped together so they’re not overwhelming!)

You can find the new options in your blog settings. If your blog is already connected to Facebook, you’ll be automatically prompted to upgrade.