Daniel Bader, Managing Editor at Android Central, says that GoPro's top models are still very expensive and its software services are lagging.
For full interview [click here](https://cheddar.com/videos/the-most-downloaded-games-and-gadgets-this-holiday-season).
The largest South American airline altered its travel policy because Taylor Swift was supposed to perform in Argentina's capital on Friday but moved the date to Sunday because of inclement weather.
Big Business This Week is a guided tour through the biggest market stories of the week, from winning stocks to brutal dips to the facts and forecasts generating buzz on Wall Street.
