In most cases, merely mounting a filesystem causes a few bits to change, unless you take special care with your mount options. I'm not even sure if you can twea

In most cases, merely mounting a filesystem causes a few bits to change, unless you take special care with your mount options. I'm not even sure if you can tweak mount options with TrueCrypt. So I still think that per-file encryption systems like EncFS work better with cloud storage than container-based systems like TrueCrypt.