Tumblr - When you look up “thinspo”, Tumblr prefaces the search with a pro-recovery message.
Tumblr iPhone app - If you swipe the edit button to the left you can create a new text blogpost. (and if you swipe it upwards you can make a photo blogpost)
/via Robin van ‘t Slot
Tumblr - When someone you follow re-blogs someone you don’t, a mini follow button appears inline with the post.
/via Brian Jacobs
Tumblr - The copy inside the age verification form, when signing up for Tumblr, changes depending on the value.
Tumblr - When the number of tags exceeds the width of the post in the dashboard, a horizontal move cursor appears and the list can be dragged to reveal the rest of the tags.