vaadin-grid is a free, flexible and high-quality Web Component for showing large amounts of tabular data, built using Polymer
vaadin-combo-box is a free Web Component for displaying a list of items with filtering. Built using Polymer
Vaadin is a Java framework for building modern web applications that look great, perform well and make you and your users happy.
Vaadin Elements is a high quality set of Web Components for building mobile and desktop web applications in modern browsers
Generator for creating GWT JSInterop clients from Polymer Web Components