I have found a convenient way to host my web links, put them into categories that fit my needs, and have access to them from any Internet-connected computer. This wonderful little tool is called, Del.icio.us -- a nice play on words and Internet domain names.
The additional delight is that when I link a site, I can instantly see how many others have also included the site on their Del.icio.us list. If I choose one of those sites, I can, then, see what another person has linked to her/his sites. It's a nice, unobtrusive way of networking.