A big position in the world of today is IT.

Villas - A big position in the world of today is IT. It seems that so many people are in this field of IT. I asked friends who work in IT for a definition of what they do, or think they do. There are so many comments that have little common ground. It appears that the common thread is they work with computers, as if computer science is a science at all. Many know computer science as waiting longer in check-out lines in stores, or getting told that the computers are down and be patient. Many are told that they have been hacked. Figuring out IT is like figuring out computers.