Needing Help

Hey guys,
I need a bit of help.  Ok here's the deal.  I am required to do two projects
for my high school before graduation.  The projects may be on any subject,
the only rules are that you show mastery in that subject and the ability to
present that information to an audience.  The exhibition, as these projects
are called, also must have a 7-10 page written report as well as 3-5 visual
presentations. I have decided to do one project on Seinfeld, since it is one
thing that I love, I figure it will be easier to do.  Since a project on
Seinfeld would be too broad and general to cover, I have decided to narrow
it down to two focus questions: "How does Seinfeld reflect the values and
lifestyle of the 90's?", and "How is Seinfeld a cultural icon for the 90's?"
    So here's where your help comes in.  I have decided to show how other
sitcoms during other decades have reflected the values and lifestyles of
their respective eras, and how they became cultural icons (Cheers, M.A.S.H.,
etc.).  I need your ideas and thoughts on these shows because, as a 17 year
old, I do not know much about shows before my time.
    I also need help in deciding which values our society holds in the 90's
have been exploited in Seinfeld that have not been done in previous eras and
shows.  I need at least ten.
    Any help with any of the above, other ideas, comments, questions, or
just about anything would be greatly appreciated.  If you are interested in
helping me and would like for me to elaborate some more, email me.
Thanks in advance...
-----
Danny
[email]