In 2008, Zappos, an online footwear and clothing retailer, made headlines for asking its newly hired employees to quit, and offering money to tempt them to do it. Talk about a warm-welcome onboarding experience! Today Amazon, the online retailer that owns Zappos, is also asking its warehouse workers to quit. But not just their new workers; all of them, regardless of their performance level. Every year. And dangling up to $5,000 in front of them to encourage them do it.