The image options needs a little bit of work, maybe a button in in the corner to edit the float position (left/right), a little transforming box to change the s

The image options needs a little bit of work, maybe a button in in the corner to edit the float position (left/right), a little transforming box to change the size when is selected (those little squares in the corners like Photoshop) and the ability to drag it from any other part.