 Hi, my name is Leon. I'm work for Intel. I'm a Senior Software Cloud Architect. And my name is Craig Sturt. I'm a Senior Software Engineer with Intel. Yeah, today we are here to talk about the workload reference architectures. So I was given a couple of questions that I want to share with you. So first of all, what is the workload reference architectures? And why are they needed? So basically a workload reference architecture is a series of workloads that we want a lot of users to be deployed on the OpenStack Cloud. So it's very generally focused on the user level and tenant level workload. So I think a lot of people are interested in deploying, for example, a LAMP stack or a big data workload or database workload on the OpenStack. But they're just wondering how to do that. So the workload reference architecture will provide a series of articles to share with the audience on how to deploy those workloads and what kind of components are required in order to support those workloads. So maybe Craig can tell me how are these workloads being created? So the workloads are being created out of the enterprise workgroup. They were a request from the users to have a workload reference architecture that they can use to learn from and figure out how to design the reference architecture, set up their architectures. All right. So what kind of workloads are available today? Currently there's two that have been published. There's the web applications architecture and there's the big data architecture. And then in the next couple of weeks we'll have one out for e-commerce. So tell me something about the tools that's being made available for the workload. So the web applications architecture is a LAMP stack architecture. And it comes complete with a heat template that the users can use to reproduce the architecture in their own environment. And the heat template will go and install WordPress on a LAMP stack. Yeah. So moving forward, I mean the enterprise working group is continuing to work on this workload reference architecture. So we plan to provide more workload including media transcoding, database, RDBMS system, and hybrid cloud model or container. So stay tuned and we continue to look at this workload reference architecture. Hopefully that those information is very useful for you all. Thank you very much.