Groupon’s stock took a sharp turn today, falling 20 percent in after hours trading. The daily deals company missed Wall Street estimates in its second quarter earnings.
The stock hit a low of $5.95 a share after Groupon announced $568.3 million in revenue, when Wall Street more…

LinkedIn just announced plans to buy SlideShare for $119 million.
The mixed-bag earnings season continues. Apple reported third-quarter earnings of $7.05 a share, on revenue of $28.3 billion.