Keep reading the newsgroups. Mosaic and the Internet as a whole are about information. Libraries are about information. To elaborate, libraries are about collecting, organizing, archiving, disseminating, and sometimes evaluating information. Mosaic and other WWW browsers are used to facilitate the same functions provided by librarians.
People complain about the disorganization of the Internet.
Others worry about the long term access of electronic information. Archiving is a major aspect of librarianship. In short, I advocate the creation and maintenance of Internet resources by librarians. Yes, this requires the development of a new skill set and an element of risk-taking, but at the same time, librarians have the other, more fundamental skills necessary to make these Internet services truly useful. I have found it extraordinarily satisfying maintaining our HTTP server.