Red Squirrel
No Lifer
I store my important files on a secret website available from a main page in the lower right hand corner in the form of pi. If you mouse over this symbol it opens up a bonanza of information. Luckily most people never notice the secret link.
You joke but I've seen websites where that is how you access the admin panel. They'll make a small dot somewhere a link. At least the ones I've seen are password protected but still don't really want to advertise the location of the admin panel. Security through obscurity alone is crap, but it's still a good layer to have on top of good security.