I've been using linux (mint now) for almost a year, but i'm still fuzzy on how to install on a usb flash drive. I can install from UNetbootin and make a live version on my flash drive, but thats not what i want. I want it to be like it is on my HDD, i'm currently running Mint 17 xfce. I've many ISO's stored on my HDD. My flash drive is 32 gig..