There is a yahoo group set up to discuss the topics covered on this web site. If you would like to join this discussion list you would be very welcome.
If you have not heard of such a list before the idea is that you join the group and send e-mail messages to the group address. Once your message is received it is copied and sent out to everyone else who has joined the group. Don't worry if it takes a little while for your first few messages to appear because the first few messages are checked before being sent out to other people. This is not because I don't trust you but to stop those folk who join a group and then send messages that are designed to lead people astray.