ConVirt Available for Ubuntu, CentOS, SUSE and Red Hat

Also supports Amazon EC2, OpenStack 1.0 and Eucalyptus 2.0.2
by Marius Nestor, November 22nd, 2011
 

ConVirt 2.0 Enterprise: Easier Management for KVM and Xen

Includes high-availability, automation, private cloud management
by Marius Nestor, July 28th, 2010