[Tracefl0w]

I've never really found it necessary. My monitors usually are fine. I know there is a color correct-ness application but I haven't tried it.

I see, might just be me trying to get the most out of my tech as usual! I was looking for software that could do that as well, however you need certain accessories to get a proper calibration. While there are some sites, it's near impossible to make a good monitor calibration using your eyes only.