VMmanager - VMmanager is a QEMU/KVM server virtualization management software, which presents perfect tools for creating virtual machines, providing VPS services, and building cloud infrastructure.
winflector - With this application you can create your own terminal services.
Virtkick - Virtkick is a Software as a Service VPS control panel and your company’s storefront.
flexVDI - The Open Full-Stack VDI Solution
oVirt - oVirt is a virtualization management application.
Parsec - Streams games locally or over the internet