For those looking for the ultimate in portability and security in their computing, there's the option of running a system straight from a USB drive you can carry around in your pocket. Plug this into ...

The CDROM image was a firmware upgrade image from Dell (based on Linux). Mounting the image with iDRAC, it worked nicely. As one of the Servers had a dying iDRAC (Dell R320), I needed an USB stick.

I'd been burning way too much time trying various ways of making a USB stick bootable, and couldn't get any of them to work, but when I tried UNetbootin it worked great the first time.

UNetbootin - Bootable USB Media Made Easy I think that one of the most useful developments of the past couple of years has been bootable USB sticks. Not just "LiveUSB" sticks, from which you can ...