A free, open source, computer cloning and management solution.
"netboot.xyz uses iPXE to boot multiple Operating System installers or utilities over the network from a single menu"
Unattended installation, inventory and management of Windows and Linux systems
Previously available at www.tux.org/pub/people/kent-robotti/looplinux/rip/, defunct since 2016, cf http://wayback.archive.org/*/http://www.tux.org/pub/people/kent-robotti/looplinux/rip/
ROM-o-matic.net dynamically generates Etherboot ROM images