Is it possible to upload a file to dropbox given a general download URL? I want to keep a backup of a file in Dropbox, but the file is large enough (1.2 GB) and my network speed is bad enough (9311/766 Kbps) that either I'll be waiting forever for the upload to finish (because of automatically limited uploads) or else I'll clog up the entire bandwidth with the upload; the machine that the file is initially saved on is not "on all the time" so 'just wait for the speed-limited upload' isn't a viable option.
If I could save the contents of the URL directly to my dropbox and then sync as-needed it would be a non-issue, but I don't see a built-in way to do that (I would rather not use browser-specific extensions if possible). Did I just miss something obvious, or is this a known problem?
