That is the question that has been discussed for quite some time now by members of the TPC and has been a topic at a number of executive meetings. Numerous ideas have come and gone. While much thanks goes to the man responsible for all the effort involved he will be the first to admit that not much response was met to that method. The current homepage contains a lot of info and is growing monthly with links to members' pages and links from there to a variety of other topics. I made one a long time ago, saw how easy it was and then decided I did not have enough to say to put it up for public consumption.
Cost is also a factor of course.
But to someone else that is too much and cannot be justified. All of these issues and more are being discussed. I must admit the latter is often my approach. Hope to hear from people what they would like. Copyright of material rests with the individual author.