Not outrageously expensive, like previous things I've seen, but still, sort of hard to justify while I maintain my 'amateur' status.
In Photo Prints, Perfect Color In Means Perfect Color Out
A new device from Pantone sets your monitor to color standards, so that color photos will look the same as they do on your screen.Pantone, which makes color accuracy systems, has a new device called Huey that will set your monitor to Pantone standards, which are often used by photo printers as well.
The device is a light sensor the size of a fountain pen. After it is attached to the monitor with suction cups, the included software displays bars of color. Huey reads the bars for accuracy, then adjusts the monitor. Once this is done, Huey goes into a stand on your desk to continuously check room lighting and adjust the screen settings.
“Pantone Huey Monitor Color Correction (Win/Mac)” (Pantone, Inc.)
