CS != IT. I think a lot of people have begun to think that it is. The core difference is that the foundations of CS change at about the same pace as a discipline like Formal Logic from Philosophy/Mathematics (that's where CS has a lot of formal roots). IT's core varies a lot more, as it's a younger discipline with less formal and more varied roots than Computer Science. Granted, this is all ideals, there are bad CS programs that teach you the wrong stuff, and there are stellar IT programs that teach you to change with the times, but, ideally speaking the two are quite dissimilar in their foundations.