would be nice to have the cursor refocus automatically on the input field after submit.

When you click the x for delete on the widget you need to have a confirm del, what happens is that if you del the widget then put it back, all your setting and stuff are gone,  i did click that by mistake and yeah there needs to be a delete confirm.

very Important..

when you delete the widget it does not delete the images in the userfiles dir and also does not del the images in the db, they become orphaned images.