TOM STEIN  This is definitively the best software of this kind I ever had in my hands. It does not just put a dot in front of the name. I'm comfortable in using the terminal and I was not able to access my hidden folder without using all my tricks. Yes, a hacker may access your hidden folders, but a Unix amateur with some knowledge certainly not. When it comes to encrypted disks, even a hacker has no chance.

I love the iPhoto feature. I can now hide my adult photos library and every time I close the software and someone else opens iPhoto again my public iPhoto library is presented instead.

You can do all this with the terminal but not within seconds and with Ghost Sphere you never omit to type a command to ensure that you get no surprise once someone else uses your computer next time.

Greetings from Germany.  
(Version 2.3.4)