Theodore Smith's answer: On this day, exactly 12 years ago (9:30 EDT 1 Aug 2012), was the most expensive software bug ever, in both terms of dollars per second and total lost. The company managed to pare losses through the heroics of Goldman Sachs, and “only” lost $457 million (which led to its d...
Do yourself a favor and get a Browser extension to block domains.
Quora is absolutely on my blocklist.