mOBSCENE21s Multi-Boot USB v3.1 - 8GB & 16GB | 11.80GB
This software contains a on grub4dos based Multi-Boot USB with +- 8GB / 16GB of bootable media, mainly intended to repair (Windows) installations. After a successful installation you can boot from the USB drive after which a menu will be presented (see screenshot). Installation is pretty easy, but not for noobs. Theres also enough stuff in there that could damage your (Windows) installation, if not used properly.