Hosts: Randal Schwartz and Randi Harper. Apache CloudStack is open source software designed to deploy and manage large networks of virtual machines, as a highly available, highly scalable Infrastructure as a Service (IaaS) cloud computing platform. CloudStack is used by a number of service providers to offer public cloud services, and by many companies to provide an on-premises (private) cloud offering, or as part of a hybrid cloud solution. CloudStack is a turnkey solution that includes the entire "stack" of features most organizations want with an IaaS cloud: compute orchestration, Network-as-a-Service, user and account management, a full and open native API, resource accounting, and a first-class User Interface (UI). CloudStack currently supports the most popular hypervisors: VMware, KVM, XenServer and Xen Cloud Platform (XCP). Users can manage their cloud with an easy to use Web interface, command line tools, and/or a full-featured RESTful API. In addition, CloudStack provides an API that's compatible with AWS EC2 and S3 for organizations that wish to deploy hybrid clouds. Guests: Chip Childers and David Nalley. Download or subscribe to this show at twit.tv/floss. We invite you to read, add to, and amend our show notes. Here's what's coming up for FLOSS in the future. Think your open source project should be on FLOSS Weekly? Email Randal at email@example.com. Thanks to Cachefly for providing the bandwidth for this podcast, and Lullabot's Jeff Robbins, web designer and musician, for our theme music.