BabyCenter: the one stop shop for couples - preconception, during pregnancy, post pregnancy, raising children and beyond. Great site to answer all your questions on just about everything.
Nico & Zoe: Great site for parents looking for uncommon and artisan made high quality toys for the urban kid, age birth to 6.
Mom's Favorite Stuff: Site for Mom's by Mom's. This is a great place to start your web research on baby products.
Parent Map: Great site for Seattle area parents looking for activities for their family. Parent Maps goal: "Our goal is to provide you with the best local resources and information to help you plot a course through the vast and remarkable terrain of family life today."
Ladies Who Launch: Great site for woman entrepreneurs looking for help in all avenues of business from getting started to being more successful in your existing business.