DisplayCal, color calibration software for Linux. And you can even buy an open-source hardware calibration tool: ColorHug.
Your Host:
Mt Herman 2001: Curtis
10 Random Photos:
Torreys 2006: Lake Dillon
Florida 2004: Curtis and Jane
Australia 2004: Cathedral Fig Tree Curtis and Jane
Climbing Wall 2002: 14: Making Texture
Hawaii 2006: Volcano: Steam Vents
Yurt Trip 2002: Doug and the Dishes
Ouray 2007: Surrounding Scenery
White Rim 2001: Day 4: Horsethief Trail Winding Road
NYC 2002: Essex House
KBCO 2002: SS Minnow