CloudBolt is a virtual appliance that consolidates access to public cloud and private hypervisor environments. Built with the end-user experience in mind, CloudBolt provides enterprise users with a single UI to AWS, Azure, vCenter, OpenStack (and more), through which they can manage the entire lifecycle of their servers regardless of where they're hosted (public/private) or the underlying support technologies (puppet/chef/infoblox/etc).
CloudBolt is available as a free OVA download. Head over to http://cloudbolt.io and grab a copy to import into your vCenter instance. You'll have a hybrid cloud platform up and running in an hour or less.