Notice: In the current state (of this add-on) this is more technology demo, than production level add-on. Add-on allows server side developer to define offline UI for Vaadin application with normal Vaadin server side API. This add-on has dependency to Vaadin TouchKit. It's currenly only released in AGPL v3 license to match with open source version of Vaadin TouchKit. If you want to use this is closed source projects, please contact me.