Learn these knots for hiking and backpacking.
F stop. manual settings no meter. Huh I will see about this. I'm a believer in histograms
The books our members have selected the most
Your ultimate photography cheat sheet guide. Complete with info about aperture and how it relates to depth of field, shutter speed, ISO, and exposure. All the essentials.
Getting ready for a big expedition or multi-day climb? Here's a handy training breakdown from the mountain loving folks at REI
Improve Your Watercolor Paintings - Learn new techniques and methods in free online lessons and step-by-step demonstrations by talented artists.
Free download or read online Born to run, a hidden tribe, super athletes, and the greatest race the world has never seen by Christopher McDougall. born-to-run-pdf-book