Dropbox isn't short of aficionados, but it's undoubtedly lost some of its gleam since Google drove the cloud war into a frenzy. In response, Dropbox's devs have been at the squat rack pumping up their multimedia credentials, recently adding auto photo and video uploads to their Android app and now extending that feature to any camera, tablet, smartphone or SD card via the Mac or Windows utility -- an add-on that w
