Just wanted to note, there are actually some (some would say minor) risks to the baby. In the case when a c-section is medically warranted, these risks outweigh the benefits. But mothers planning a c-section for any reason other than the health and safety of the baby should consider these facts, too...
http://www.marchofdimes.com/pnhec/240_1031.asp (please scroll midway down the page for the info, under the heading Other Risks for Baby)
Here's an excerpt:
* Anesthesia: Some babies are affected by the drugs given to the mother ... they may cause the baby to be inactive or sluggish.
* Breathing problems: Even if they are full-term, babies born by c-section are more likely to have breathing problems than are babies who are delivered vaginally. (I know I recently saw a study on this one... it's something to do with the act of passing through the vagina that helps clear a baby's lungs, I think).
* Women who deliver by c-section are statistically less likely to breastfeed, so the baby may miss out on all the health benefits of breastfeeding, too.