http://ftp.cac.psu.edu/~saw/genealogy.html
This page contains links to a great wealth of genealogy information with guides to genealogy research and information about research in such key areas as--Starting Genealogy, Communicating with Other Genealogists, Maps, Libraries with Genealogy Collections, Genealogy Software,On-line Genealogy Information, etc. Information can also be found about commercial genealogical services.