Blogger is a blog-publishing service that allows multi-user blogs with time-stamped entries.
Google Forms is a free online form builder that allows you to create and publish online forms, surveys, quizzes, order forms, and more.
Open Graph is a protocol that is used to integrate any web page into the social graph.
OpenGSE is a test suite used for testing servlet compliance. It is deployed by using WAR files that are deployed on the server engine.
WhatsApp Business is a free to download app available on Android and iPhone using which businesses can connect with their customers.