Arvia for Slack - Start quick video calls in Slack channels.
Flapper - Indulge in a private jet experience
Moon Dialer - Use free voip & wifi calling app for unlimited international calling. Moon Dialer is one stop solution for call recording, call scheduling and call forwarding.
Spring Framework - The Spring Framework provides a comprehensive programming and configuration model for modern Java-based enterprise applications - on any kind of deployment platform.
Viber - Free and secure calls and messages to anyone, anywhere. Keep your conversations going no matter where you are.
Vaadin Framework - Vaadin is a web application framework for Rich Internet Applications (RIA).