Signal100 can host your website for you.
We can also take care of the technical side of setting up sites such as those running the family tree software TNG. See this example.
Signal100 Conferencing is an online conferencing, communications and collaboration system. It features a modular, flexible, extensible, scalable, and reliable codebase allowing it the potential to fulfil a range of roles.
The system is currently undergoing development and beta-testing. Email Signal100 support for more details.