Brilliant plugin - many thanks for all the time an effort that has gone into developing this great little tool.
Is there any way to limit the number of simultaneously uploaded images to just one? (similar to the "Drag & Drop Featured Image" plugin). Also, is it possible to change the metabox text to say "Drop file here" and the button text to just "Select file"?
A fix for the unexplained "0" character as mentioned by c.note would also be great.
Thanks again for this really useful plugin.