Heath is no longer with us, but his memories are: in his films, his daughter Matilda Rose Ledger, his family in Australia, and his philanthropic work. A charitable foundation has been set up in his name in Australia by his family; and I also think he would admire St. Jude Children's Hospital in TN, USA for their research in kids' cancer, and also Shriners' Hospitals for Children, which is a chain of charity hospitals specializing in rehabilitation of disabled kids, giving them a chance to live independently to the best of their abilities.
Please follow these links to donate and/or get involved with these great causes:
(St. Jude) https://www.stjude.org
(This is the home page, DONATE button at right top)
(Shriners') https://donate.lovetotherescue.org
(Scroll down for DONATE buttons)
Thank you for your kind generosity. God Bless You.
I know Heath is smiling!