Take a peek at Global Cannabis Applications (CSE:APP), formerly Fundamental Applications Corp. (CSE:FUN), leading mobile platform Citizen Green, dedicated to the digital world for all things cannabis.
Watch this video to see how the Citizen Green app works:

According to the Global Cannabis Applications website:

Global Cannabis leading mobile platforms are Citizen Green, a platform dedicated to the digital world for all things cannabis; Foro, a peer-to-peer mobile ecommerce student marketplace; Opinit, an app that enables users to socially share their favourite online sentiment driven content; and Truth, a one-to-one anonymous messaging app.