Welp... ever heard of Brainwave Stimulators? This is one.

Brainwave stimulators use light and sometimes sound, in order to induce your brainwaves and change the brainwaves frequency. Doing that, by neuroscientists and others(people who want money), may change your mood, improve memory, imagination - your mental state. Some claim they even get into a sort of a hypnotic state.

This is a new version that uses DirectX for better results. You must have at least DirectX 7 installed in order for the flasher to work.

Anyway, it's fun! Check it out!