Saw a fair number of Giants games and a couple Niners game at the 'Stick.
My favorite memory is when my son was about 6 or 8 years old. Will Clark was his favorite player, and he was then with the Rangers. It was 'Bat Day' and my son got a Barry Bonds bat. Will was over on the 3rd base side, signing autographs. I sent my son down to get one, but he kept getting pushed aside by bigger kids. He came back, dejected and told me he'd never get Will's autograph.
I told him to go down past where the kids were, to a spot where he could get right to the field. I then told him to yell at the top of his lungs "Will, if you autograph my bat, my dad will take you duck hunting in the Butte Sink". My son thought I was goofy, but he did it anyway.
As soon as he heard that, Will stopped right in the middle of autographing a kids bat and said "Who said that?". My son held up his hand, and Will came straight to him and took his bat, autographing it. Will asked him which club we had, and told my son that he loves duck hunting in that area when he gets a chance. My son came back, ecstatic at having gotten Will's autograph... on his Barry Bonds bat!