The market got something of a lift late on Friday as Berkshire Hathaway disclosed a stake in Google. That's helped to lift its shares 3.3% and there continues to be heavy rumors of a blockbuster Gemini 3 release around Nov 22.Elsewhere though, the picture is less-pretty. The market is feeling angst about Wednesday's Nvidia earnings.On Friday, US stocks sold off hard initially before bouncing and finishing flat. That momentum looked set to continue in the pre-market with futures up 40 points but that peaked early in Europe and it's been steady selling since. This article was written by Adam Button at investinglive.com.