I scan and upload documents to a folder in my personal root folder. I then move them to various folders in my company root folder. I'd like a drag and drop solution so I don't have to navigate all the way out of my personal dropbox and then navigate into the company dropbox to move folders. Either the ability to pin popular folders from the company root at the top of a folder in my perosnal root, or a windows explorer style dual pane setup.
In case you're wondering why I don't just do it in windows explorer on my local computer, I use thumbnails so I can see the document and know where to move it. Windows explorer is very slow in rendering the thumbnails. Dropbox on the web is much faster, but I have to spend a lot of time navigating + I have to start navigating from scratch every time I move a group of files.