Listed below are my favorite places to go for information on Babies, Parenting and Childbirth. Although it looks like there are a lot of repeats in the 3 lists, each link actually goes to a separate area of the respective sites directly relating to the topic heading.
Babies
Babies and Moms, Birth and Beyond
Childbirth and Pregnancy
Babies and Moms, Birth and Beyond
A Little Bit of All of It 
What are your thoughts? I would love to hear them!