$i is the variable i declared in the for loop. Quotes just wraps it, so that it's (somewhat) safe if the file has a space in the name

What do you mean, "somewhat"? This looks safe for all I can tell.

Had to reset my password to login to write this.

I love the idea of Mandos, but I've had some trouble setting it up and getting it working in the past :( And there doesn't seem to be much help on the internet; most guides are flimsy with no real information in them

I’m both sorry and surprised about that, since I thought we had documented everything appropriately. The thing to do after installing the mandos-client package, for instance, is to read /usr/share/doc/mandos-client/README.Debian.gz. That file contains the instructions for setting it up, and also the command to verify that it works before rebooting.

Thanks, works as intended on my S3. Any chance of releasing the source code though?

Posted! http://news.ycombinator.com/item?id=4576823

Thanks for asking. That is the plan. I just need a bit more time to make it presentable.