I was going to create a card for this situation, but realized one had already been made:
Expected Due Date: Spring 2012
Obviously this is a Magic blog and will remain that way. If you are curious about the wacky adventures and this new beginning, I’ve started a new Twitter feed where my Wife and I will tweet from: @SympathyTweets. This is our first.
Normal blogging will return shortly.
MTG Color Pie 
Congrats!
Congratulations!
The card is very sweet too.
Many congratulations!
Congratulations! Your life will never be the same (in a good way).
Congrats! There’s also a card for the next time, when you have a son.