Less than 24 hours after the death of Robin Williams, links were posted in social media, representing themselves as webcam videos of his suicide. There's another one circulating that looks link a link to a farewell video message, recorded on his phone. This one's bogus, too.If it appears on your timeline, don't open it. It contains a message instructing you to share the link on Facebook in order to view it. That's not a good idea.If do, you'll likely infect your computer, and spread a virus to your Facebook friends.