credit card question
I am considering getting a credit card. I've only ever used my bank card, but would like to start establishing some credit. I'm 24, about to start grad school, I don't make a ton of money but am not living paycheck to paycheck. I would be using it primarily to establish credit for myself. I don't plan on going hog wild with it and feel like I'm old enough/responsible enough to not let it get out of hand. So, my question is, based on what I want it for, does anybody have any recs on what kind to get? Any promotions? What to steer clear of? Like I said, I don't plan on using it all that often but I feel like I need to start establishing credit. Thanks in advance!