CUPS provides a portable printing layer for UNIX-based operating systems and is developed and maintained by Apple, Inc. CUPS is the standard printing system used on the MacOS X and most Linux Distributions. It is also the main printing system for eCS that will allow us to use most of today's printers.
I personally have not had a printer on eCS for a long, long time. I just have never needed it nor had drivers for a printer I had. This is exciting since I want to turn my eCS machine into the computer I do all my work on. To do this, I need to print out files. So here I am, hopeful this is not to difficult, because honestly, I don't have the patience.
So lets see if I can get my Epson Workforce 610 working!
http://www.bluenexus.net/Reviews/CUPS/CUPS-review-01-22-11.html