This just in..
She made it all up.
There is a special circle of hell for people who tell other people that someone threw their baby out the window, instead of merely putting the baby in a "SafeHaven".
CNN is showing the WSVN feed of the press conference where Sheriff's deputies in FL just revealed that the baby we all thought was thrown out the window was not actually tossed. His mother simply made up a story. FL is a SafeHaven state. She didn't have to.
Thank God no one actually THREW the baby now referred to as Johnny out a window, and that he wasn't left on the side of the road. At least his mother cared enough to take him somewhere, even if she felt she had to lie.
The deputy also says that the mother saw a couple arguing in a white car, and decided to use them as the basis for her story. That's why there were so many corroborating witnesses who saw the car and the couple.
Update: Here's the CNN link and the FNC link