Dusty is a prototype, made in 2004, to proof a concept of introducing another feature from the physical world into a virtual environment. The feature is a dust. Dusty simulates dust that covers all unused items on a desktop.

Despite its obviously zany nature, Dusty has a rationale behind. It helps you to stay focused by hiding all irrelevant and unimportant details out of your sight. The longer you work - the lesser distraction and better concentration.