If you have windows, nice way to secure files with dropbox

The article talks about the author whom basically built bat scripts to take files send to a given folder, encrypt/zip them with 7-zip and send them to dropbox, and have another folder that had decrypted versions.  Clever idea, and could be simple to implement with other systems, perhaps even modify it to use truecrypt.

http://lifehacker.com/quickly-encrypt-files-and-send-them-to-dropbox-from-the-1401457977