Been looking for a really simple interface that would allow others to upload docs to my Dropbox. Was using Airdropper, but they seem to be having 404 issues now, and $9 a month is too much for an unreliable service.

Tonight discovered http://www.jotform.com/ – like it a lot! Easy to create your own forms for embedding on your own website, including file-upload forms that can be linked to your dropbox account. Bought a one-year subscription.