http://press.redhat.com/2009/09/03/introducing-deltacloud/ Deltacloud provides: ⢠A REST API (simple, any-platform access) ⢠Support for EC2, RHEV-M; VMWare ESX, RackSpace coming soon ⢠Backward compatibility across versions, providing long-term stability for scripts, tools and applications One level up, Deltacloud Portal provides a...