Trying to "rock the vote"

So, I'm trying to pay more attention to politics and this election especially. I believe it's important to pay attention to these things, I've just never really cared until this primary election. I watched the debate last night between Obama and McCain & it really kept my attention most of the way through. People ask if I'm democrat or Republican & until the other day I never knew really which I was. I'm taking an American Democracy class & the professor asked us to take this short test to tell us exactly where we stand. It says I am a Centrist.... which was pretty much me to a T! I still don't really know which candidate would be best for office but I think with a few more weeks I might be able to figure out who I would vote for, if I did vote.
Anyway, this was just to maybe point some people who are my age toward listening and reading and learning more about politics. If I can get semi interested in them, anyone can!!