Submission + - Amazon, watch out, OpenStack is coming (networkworld.com)
Julie188 writes: "The open source cloud platform, OpenStack, promises to end cloud-vendor lock-in by making it easier to move workloads between cloud providers. Only problem was, there were no OpenStack cloud providers. Until now. Internap has launched the first OpenStack public cloud, and it chose the open source Xen as the base hypervisor. Rackspace, the official corporate champion of OpenStack, is in beta with its cloud as is HP. A stew of other OpenStack projects are ready to bubble over soon, too."