Al wrote:
"There was no evidence that IT improved corporate profit margins in 1985"

There is a huge diference between 'evidence related to profit improvement' and your original statement "You couldn't really do things until around 2000" which is what I was specifically responding to. Do I detect a wobble in the force?

I gave clear evidence that you could DO things. Now you are changing the subject to corporate profits.

Different topic.

DA Morgan