This is a how-to guide for those of us who spend time converting color images in Photoshop to black and white. Simply selecting grayscale leaves a fairly flat insipid black and white image. This process, as detailed on Design by Fire, is much like a system we used to use back in the mid-90s as espoused by experts in digital imaging at The Associated Press. Anyway, it’s a good way to do this. Check it out.