We are Pixels.
Press and hold the key 'a' (or 'A') to create the text 'Hello World. We are Pixels.'; Left+drag to attract the Particles towards the mouse.

This program reads the coordinates and color of a String in a text field wich is invisible to the eye; it creates a Particle with given mass for each pixel of the text. Particles can return to their original position and recreate the original text by pressing a key.

Built with Processing