unetbooting helps u to create bootable Live USB drives for Linux Distributions (Ubuntu, Fedora , Debian, Linux Mint, PCLinuxOS, Sabayon Linux, Gentoo, OpenSuse, MEPIS, Arch Linux, Damn Small Linux, Zenwalk, Slax, DreamLinux, SliTaz, Elive, CentOS, Puppy Linux, gNewSense, Mandrive, FreeBSD, LinuxConsole, NetBSD, LinuxConsole, Flugalware, xPUD, Android ...)

Download link: http://unetbootin.sourceforge.net/