Living Will Is a Living Will the same as a Revocable Living Trust?

Living Will
Is a Living Will the same as a Revocable Living Trust? If not, what is the difference? I would like to be able to give my children immediate access to sell my home upon my demise without having to go through probate. If my children get immediate access, what are their financial responsibilities? I assume they would have to continue to pay the mortgage. What are the tax responsibilities?

Living Wills What good is a living will?

Living Wills
What good is a living will? My mother had one and I also had medical power of attorney and both were completely ignored, with no legal recourse. She had several strokes and could no longer communicate. I want a living will that will be honored. Her will was drawn by an attorney and very carefully stated and totaly legal in the State of Florida. I even had to hire an attorney and go to court to get temporary custody of her. She finally died before the final hearing. Thanks in advance for any advice.