I am in need of software to match my monitor image with the images that print on my Epson 1800. I use an iMac with a 17" screen. This is the older version of iMac with the screen attached to the hemisphere-type base. I use Photoshop CS2 and Lightroom and am running 10.4. I need to match the images on my monitor to be what is printed. Can someone please give me a recommendation for software that will accomplish this. If needed, I have an Epson 4870 scanner. I understand that some software requires a scan of a printed image to match the monitor. Do I have that right? Any help, recommendations, etc. would be much appreciated.