A special pop-up episode today of The Photowalk as I trek along an old disused railway path with social photographer Tom Humble who is looking to launch PhoToCo, a photography app to cut through the noise of movies, adverts 'every other post' and feeds you aren't interested in, but do we really need another? Aren't there enough already? What's different about this? Why might it change ALL apps and the way we work? Questions answered today, along with a revisit to a very personal work which became a book, The Winter We Walked Alone. Links will be on the SHOW PAGE as always and my sincere thanks to mpb.com who sponsor this show and the Extra Milers without whom we wouldn't be walking every week.