Companies who play in this world have to specialize. Companies find niches and specialize in them. Most of Cisco's manufacturing is done by someone else. GM is working with Arthur Andersen to push finance out the door. This is what the 'net is allowing.
Technology management has to follow processes.
When you outsource processes, you don't ask about what systems the outsourcer will use. First, your focus shifts outward. With increased interdependence and fluid technology, you've got a challenge, because the technology automates these things, and you lose control as it goes outside. The e-business network redefines technology management. Business decisions determine technology choices.