Vac Man (http://io9.com/329398/vac+man-was-one-space-monster-who-sucked-literally http://io9.com/329398/vac+man-was-one-space-monster-who-suck...) has come to l

Vac Man (http://io9.com/329398/vac+man-was-one-space-monster-who-sucked-literally http://io9.com/329398/vac+man-was-one-space-monster-who-suck...) has come to life! Cool to see this being used in a practical application.