There are probably 50 different ways to convert your images to black and white in Photoshop. It could be done by using plugins, playing with the channels, by changing the Hue/Saturation bar, or by using the 'Black and White' tool. And these are just few of the ways. In this video, Glyn Dewis shows you how he converts his images to B/W just by using a gradient map. It's a one-layer solution that gives you a lot of control over the final result. Fast and useful.
Do you have different techniques you use to convert your images to black and white? share them with us in the comments below.