A new Xen-based project is now listed on the Projects page – Project Nimbus. Nimbus is a set of open source tools that together provide an “Infrastructure-as-a-Service” (IaaS) cloud computing solution. Our mission is to evolve the infrastructure with emphasis on the needs of science, but many non-scientific use cases are supported as well. Nimbus allows a client to lease remote resources by deploying virtual machines (VMs) on those resources and configuring them to represent an environment desired by the user.
The home page of the Project is http://workspace.globus.org/.