My wife and one of my kids were obsessed with this trial. I watched a good portion (not by choice), including the closing arguments. I think they reached the correct result. Dr. Michael Baden was all over TV talking about how they didn't establish a cause of death. He said there was just as much a likelihood that the kid drowned as there was that she was murdered. They really couldn't link up the kid's death with anything the mom did.
That is one screwed up family.

No comparison to the OJ case IMO. OJ was guilty as sin. At least with this woman, there is some question whether she killed her kid, or the kid drowned, etc.
Was justice served? Who knows? She has been in prison for three years and will likely serve another year or so. We'll probably never know what really happened. Unless she sells her story for a lot of cash. And even then, she's a liar, so who knows if she will tell the truth.