style(index): add more meat to intro page

Author: slack

src/index.md

@@ -1,8 +1,10 @@
-# Welcome
+# Welcome to Deis Workflow
 
-Deis (pronounced DAY-iss) is an open source PaaS that makes it easy to deploy and manage applications on your own servers. Deis builds upon Kubernetes to provide a lightweight PaaS with a Heroku-inspired workflow.
+Deis (pronounced DAY-iss) Workflow is an open source PaaS that makes it easy to deploy and manage applications on your own servers. Deis Workflow adds a devleoper-friendly Platform as a Service (PaaS) layer to any Kubernetes cluster. Deis Workflow provides a simple REST API, application log aggregation, release and rollback, edge routing, source to image, and authentication and authorization.
 
-To get started with Deis, first read the [Architecture][arch] and [Concepts][concepts] of Deis, then use [the QuickStart documentation][quickstart] to start provisioning your cluster.
+To get started with Deis Workflow follow our [Quick Start][quickstart] guide.
+
+For more detailed information about Deis Workflow view the [Architecture][arch] and [Concepts][concepts] sections.
 
 [arch]: understanding-deis/architecture.md
 [concepts]: understanding-deis/concepts.md