I use Dropbox extensively. It used to be that if I pasted in a Dropbox link (to any file type), it would turn into a smart link. Lately, it has quit doing this, it just appears as a basic link (only option is "edit link"). I would REALLY like to have the smart links working.
I have discovered the new(ish) /dropbox macro. Even if I use this macro, the resulting link is an inline link and is NOT a smart link.