If your LCD has color adjustment controls, DO adjust them, a LOT. Else, use the ATI Catalyst or nVidia Detonator color control panel. First, turn down the brightness, and increase the contrast so they are almost opposite each other. This may seem insane, but also is my LCD's blue tint. Here are the settings I have in my monitor. I have set this monitor to a "warm" preset and a blue tint just glooms over the whole thing like horrible. The difference between "warm" and my custom settings is like night and day. Try it, see how you like it. It will be a little insane at first, but once you get used to it you can never go back to "warm" (cough). I don't know, maybe it's just my monitor that has lopsided controls.
Brightness: 35
Contrast: 80
Red: 79
Green: 32
Blue: 10
It should look just as warm as a CRT now, and thus probably be better on your eyes. Try playing around with gamma presets as well. I have kept mine on the default gamma preset (Gamma 1) and am happy though. They produce varying effects of color contrast.