Like you, I appreciate a good tutorial. And like you I have known the frustration of a deadlink. Cleaning these up would help in maybe avoiding the frustration of deadlinks but the real shame is that some excellent tutorials have fallen by the way. I suppose this is inevitable. Nevertheless, when I come across one anymore that I like, I save it to my hard drive. That way, I can pull it up at a later time for a refresher without having to worry about the dreaded 404.