Screen saver that Chromo Enables your mac. Your screen will change to the current Chromo colour.

"Chromoâ„¢ is a colour clock that helps your body understand what time it is.

In addition to providing an ultimately simple indicator for time, Chromoâ„¢ also presents a possible cure for jet-lag, Seasonal Affective Disorder [SAD] and other light/time related illnesses. "