Drag and Drop / Add Photos At Once (for a single item)

I would give anything for the ability to just drag and drop the photos I want to add to one of my collection entries. When I add a card I have to individually go in and add each photo. I add 2 photos for each card I upload. so If I have to click "Browse", then click the photo, then open for each photo that adds up really quick. Being able to just drag and drop the 2 photos from my windows explorer onto the photo section would speed things up soooooooo much!