I recently had a problem where I needed to remove an image for a friend from Yfrog, which is used to post photographs and videos to Twitter. It wasn't immediately apparent how to remove the pictures, so it took longer than it should and yet its quite simple, just different to what we are used to. Edit: I have now done another post due to the change in Y Frog's design - So here is how to delete a photo from YFrog Part 2 - http://wp.me/p1tjTK-2I Here's how... Log in to Yfrog using the user-name that contains the file. Go to the drop down menu on your name - Click My images and videos. Hover over the picture, it changes colour, do not click. Remove will appear under the image. - Click remove. Apparently deletion might not be immediate, however when I clicked remove the offending photo vanished in a flash. If someone else put your picture on their account and you want it removed then you must report it and they will remove it here. Hope this helps.