Today in Ljubljana, you can pour yourself water from the fountain in front of the city hall with the help of your thoughts! The device with the application is the work of the Slovenian technology company Blackbox, in the spirit of the Green Capital of Europe 2016 and the promotion of drinking water from drinking fountains, during the presentation they also reminded of the importance of responsible management of water, which is increasingly becoming a strategic commodity in the world and is enough for at least 400 years, if we handle it wisely.