[DanBC]

> Stenography is a good idea, though.

Steganography is provably secure but requires a lot of cover data and careful implementation.

Steganography is less useful for most purposes than most people want.

[cookiecaper]

Unfortunately this is the case now. I am hoping that someone invents something that makes steganography more usable. "----BEGIN PGP MESSAGE----" is a little obvious for my taste, though of course encryption is much better than nothing.