LTSP - The Linux Terminal Server Project adds thin-client support to Linux servers.
VirtualBox - VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as...
Thinstation - Thinstation is a basic and small, yet very powerful, open source thin client operating system...
QEMU - QEMU (short for "Quick EMUlator") is a free and open-source hosted hypervisor that...
Nakama - Nakama is an open-source distributed social and realtime server for games and apps.
Proxmox VE - Proxmox is an open-source server virtualization management solution that offers the ability to manage virtual server technology with the Linux OpenVZ and KVM technology.