I've been having trouble with booting Kali 1.1.0 live from usb . Installed Iso files on usb using dd ,no problems there and have successfully booted puppy linux from usb ,but with kali ...it starts fine loading vmlinuz ... but stalls at "Target file system doesn't have requested /sbin/init/" all files show on usb same as on a dvd and I can boot from the dvd but would like a live usb........ any Ideas out there??