First of all, this is demoscene art.
They usually use very modest platforms like Commodore 64. It started as software cracking. Some crackers had added a simple visual demo to boast with their programming skills and make a name for themselves. This was a crude audiovisual intro that begun before you could start the program. Later on it developed to it's own subculture.Originally Posted by Wikipedia
PWP/Viznut is a Finnish programmer who has made a lot of demos, a transdimensional troll blogger who is an orphan and he also writes a blog where he doesn't troll. The latter deals with the information society.
Here are some of his socially critical demos: