picking a major (SE vs CS)

[KnockAr0und]

Thank u thank u.
i was hoping for more of a tip from yourself. In your opinion, what should I take? why? don't you wanna ask me questions about myself, my skills or stuff like that??

BTW, I'm thinking about going to Drexel University, and this is what they have (Information Science and Technology College):
Information Systems (B.S.I.S.)
Information Technology (B.S.I.T.)
Software Engineering (B.S.S.E.)

Could u pls break it down 4 me? What is what? How do they differ?
and what do they mean by "large, complex software systems" ?? give examples of software if u can. i'm not a real software geek :P