I started a blog for my baby girl when she was born, but the amount of time it takes to care for her and my wife, and run my site, work full time and try to have any semblance of a life rendered that effort futile.
http://fiona.digitalet.net
Good luck with it though!!
You can not comprehend the multitude that your life will change the first moment you look into your baby's eyes. Congrats!