I was looking for some software that would allow me to mount a virtual drive (that was REALLY a file) off of a USB key that I could access via my laptop and or PC.
I looked at PGP Desktop, which sucks and costs like £75... And I looked at a few other expensive solutions that didn't really work too well...
Then I ran across a free, open source solution for Windows and Linux that does exactly what I want and has the security (cryptographic) that I need.
http://www.truecrypt.orgI think it is really cool. And works really well. If you too are after a virtual encrypted volume separate from your primary file system I suggest you give it a shot.
Note: I am not affiliated / involved / work for anything to do with this free product and am recommending rather than advertising (as it is free anyway).
Edit: I don't recommend storing the key file on the encrypted volume and then unmounting it.
