Edit widget content using the default WordPress visual editor and media uploading functionality. Create widgets like you would create posts or pages.
I am digging the new set up however, I am stuck with the 'sharing' buttons. I don't use sharing for WYSIWYG Widgets but no matter how many times I "uncheck" the sharing option at the bottom of post, it reverts to being checked again, after I "update" the post.
Any help would be appreciated.