Answer:
Sing me to a baby about to go to sleep.
David's father has three sons: Snap Crackle and ?
I let water fall on you while everyone else stays dry.
You used to come to me for all sorts of information and knowledge before the internet was born
I have been the beginning of ideas for all time yet I am just one simple small object the things that you can use me for can be frustrating and also I can be pretty. I have some of the most valuable thing in the world on me yet almost everyone owns me.
When is it bad luck to see a black cat?