Put simply, WorkFlowy is a zoomable document; but it's a lot more than that. In fact, it's a simple and adaptable way to take notes and keep track of just about everything, from grocery lists to big projects. With this organizational tool, users can work with infinitely nested lists, zoom, tag, filter, and work offline. After creating an account, the fun can begin and helpful instructional Videos are available to walk you through any stumbling blocks. Workflowy is available for a variety of platforms, including Linux, Mac OSX 10.6+, Microsoft Windows 7+, iOS 6.0+ and Android 4.4+.