And finally, just a few words on our philosophy of posting Links. We really don't want to be the Link repository of the known world. We do have some sites which we feel that, for various reasons, we would like to share. At some time in the future we'll provide some comments with each Link that we post. This will hopefully help everyone if they know the reason why we have a certain Link listed. We also promise to follow up on links periodically to weed out the ones that are no longer active.