How the revolution in on-demand software applications - available over the Web - is powering the new knowledge economy. By Subrah S. Iyar, co-Founder and General Manager of WebEx.

How the revolution in on-demand software applications - available over the Web - is powering the new knowledge economy. By Subrah S. Iyar, co-Founder and General Manager of WebEx.

How the revolution in on-demand software applications - available over the Web - is powering the new knowledge economy. By Subrah S. Iyar, co-Founder and General Manager of WebEx.