Women...question from a concerned husband...?

My wife and I had a picture perfect marriage...prior to the birth of our 13 month old son. Now, our relationship has become routine. We both work hard and sacrafice a lot so our son gets the attention/care he needs. But our relationship has suffered. I want to "rekindle" the relationship we had before. I know it will never be the same as before, but it is imperitave that we get some romance back. I am looking for ideas of things I can do (no matter how big or small) to get my wife to regain feelings for me again.