Just putting my paranoid hat one for a second... There. Done it.
Ok, so say for the sake of argument that I wanted to encrypt files on a Mac to prevent them being immediately available to the casual onlooker (no, not that sort of files. dirty sods) what options are available to me?
I saw the Truecrypt is available to the Mac user, and I have used PGP in the past on Windows machines, but what are other people using?

