flowers, personalized jewelry (for me and my wifes anniversary couple weeks ago, i went and bought us good wedding bands cuz we never had 'em cuz we're poor, and got them engraved with our pet names), cook a dinner for him/her, just dinner isn't good enough >.> it has to come from you, not from the dude in the back of the resturaunt. it's easy, girls usually like shiney expensive stuff, go to the mall, go into all the stores and find something that costs more than 10 dollars and shines