Velcro car seats and clear Cardboard: The best and worst of April Fools' Day - CNET[ Fri, 01 Apr 2016 10:54:48 GMT ]April 1 -- time for a wry chuckle over jokes that the former college improv geniuses now working in Silicon Valley have thought up for April Fools' Day. Sure, it's self-promotion disguised as comedy, but some of these almost had us fooled!