Steve Berardi is the PhotoNaturalist, and I highly recommend reading his blog if you’re at all interested in wildlife, landscape and nature photography. But his expertise goes well beyond topics of use only to outdoorsmen, as evidenced by a techie think piece he recently wrote for DPS. It answers a question about which I’ve always wondered: what exactly is a bit and why does it matter? Analog-to-digital converters, color depth, even Photoshop itself uses the ìbitî terminology, but none of them seem to mean exactly the same thing. So if you too wonder about bits, check out Steve’s great new post. And then be sure to visit his own blog to see what wildlife and nature photography bits you can learn about too. (See what I did there?) Pardon the pun, but it is true: there’s always lots to learn from the PhotoNaturalist.