DALLAS, Dec. 6, 2010 /PRNewswire/ -- AT&T* and Cisco announced today that they have been chosen by Shell to carry out a global energy-efficiency project focused on improving Shell's information technology (IT) infrastructure. The project will involve calculating the CO2 footprint of Shell'
Source : http://www.prnewswire.com/news-releases/att-and-ci...
Source : http://www.prnewswire.com/news-releases/att-and-ci...