I have checked multiple times and gorhill doesn't appear to accept donations. I seem to recall reading a thread where they indicated they didn't want to ever be

I have checked multiple times and gorhill doesn't appear to accept donations. I seem to recall reading a thread where they indicated they didn't want to ever be considered to be beholden to anyone. As mentioned above, uMatrix is my favorite. Once configured, it is easy... There is a learning curve. I'd donate regularly, but that doesn't appear likely. I greatly appreciate their work.