Alright, Frender, here are a couple of tips.
Meet a variety of doctors beforehand so you can make a choice about how you’d like to facilitate the birth. I hope that momma is getting her checkups, so that will give you an opportunity to meet the crew.
Develop a birth plan. Right out everything your wife and you would like to happen at the birth, and share it with your midwife, hospital staff, and doctor beforehand. This will diminish the number of surprises involved and make you feel prepared and confident.
Read & educate yourself as much as possible. Be prepared because you are probably going to be taking care of a newborn and exhausted momma. Ask as many questions as you need so you aren’t in the dark - whether it’s the midwife or the hospital staff.
Take time off when the baby comes, if possible. You’ll regret if you don’t.
Video tape the birth because, again, you will regret it if you don’t.
Have a group of friends and family that can support you guys when your wife goes into labor. This will help immensely.
And, by all means, cut the cord (with your teeth). It’s not that gross.
After that, get adjusted to the new life, and love your new addition. Time really does go by fast so savor every moment.
Oh, and don’t forget that all those mean things your wife says to you while in transition probably aren’t true. :wink: Just let it roll off your back.