Getting images to appear IN a posting?

[DeusxMac]

When I use the "Insert an image" and the URL modification for a DropBox image file that used to work (I CAN see the image as I'm composing this post), the resulting live post just lists the URL itself, no image in the actual, finished post.



Without the URL mod it still doesn't work, but I can't even see the image in the window I'm composing the post in.

Dragging the image into the "Attachments" window does'nt appear to allow me to adjust the size of the image; it's just a "thumbnail"...