Telecomunicaciones y tecnología
US STOCKS SNAPSHOT-Wall St trims gains as tech shares weigh
* The Dow fared worse than the other indexes, slipping into negative territory as declines in International Business Machines and Microsoft weighed.
* The Dow Jones industrial average was off 4.54 points, or 0.04 percent, to 10,399.25. The Standard & Poor's 500 Index edged up 1.63 points, or 0.15 percent, at 1,117.34. The Nasdaq Composite Index added 2.91 points, or 0.13 percent, to 2,276.48.
(Reporting by Leah Schnurr; Editing by Kenneth Barry)