An additional technique is to use a time machine, namely the internet archive, http://www.archive.org/ to attempt to access broken links and old copies of websites. Just type your link into the wayback machine and test your luck. The http://www.home.earthlink.net/~gamba2/ site has many previous archived copies, but many of the linked sites lack archiving. Also, before the gamba2 site appeared on Earthlink, it was known as "http://www.accesscom.com/~gamba/" (<-- no longer exists, for copy and paste wayback machine use only!) and the archived copies of this original website contain items not found in the current site.