Went to career fair, what is next?

[rivermetimbers]

Today I went to a career fair at my school and was able to hand my resume to a few companies, as well as take a few business cards and info sheets from them. What is my next step? Should I send a follow up email resending my resume electronically (I recall at least 1 asking me to) or do I expect them to actually get in contact with me (im lol'ing in my head at this actually happening). Anyway I'm not graduating until this spring, so is it even worth bothering right now?