The obvious reason she has not gone to court is because her attorneys are smart and keep filing motions to delay/stall the trial. That is a known tactic in the court system. Over time people forget, die, move etc... and it becomes harder to prove without a witness. She is watched by the FBI and one day will be brought to court but the question is how long will it be before that day comes. Unfortunatly that is how our judicial system works! SLOWLY! Her assets are frozen but she is the sole support of her two children and she draws off of each of their trust funds to support herself and two kids in the way they are accustomed to living. The only way she will receive a portion of the insurance or estate is if she is proved not guilty!
In the meantime she continues to live life with her two kids and her girlfriend in her house. In case you had no idea yes these days she is a Lesbian.
I agree with everyone else that she is to say the least unbalanced but don't let that fool you into thinking she is mentally deficiant. The woman is extremely intelligient and very accomplished in all her goals. That is part of what makes her so dangerous. Her first husband died suddenly also and that is also being looked into as well as the current murder charge.