If you unwrapped a brand-new iPhone or Fitbit over the holidays, what are you going to do with your old device? Or perhaps you treated yourself to a shiny new digital single-lens reflex camera or ...

As a professional photographer and filmmaker, Michael Shainblum relies on his versatile collection of gear to meet the demands of his work. In the past, he often turned to Craigslist and Facebook ...

Buying and selling used gear online is a great way to find bargains and make sure that valuable equipment gets a second life, rather than ending up in a landfill. But trading online can be stressful.