Reference

Encyclopedias:
EBSCOhost: Funk & Wagnalls New World Encyclopedia: Provides over 25,000 encyclopedic entries, geared toward the younger student.
Bartleby.com: various reference materials 
Infoplease: almanacs, atlas, encyclopedia, dictionary, thesaurus, timelines, countries, and more
The Old Farmer’s Almanac
Information Please Almanac
Encarta Encyclopedia
High Beam Encyclopedia (Columbia Encyclopedia)
Encyclopedia Britannica Concise
Encyclopedia Britannica Online
Symbols (online encyclopedia of graphic symbols)
Internet Public Library

Almanacs:
The Old Farmer’s Almanac
Information Please Almanac

Dictionaries
One Look Dictionary Serach
Your Dictionary (Comprehensive index of on-line dictionaries in more than 200 different languages.)
The Internet Acronym Server
Merriam-Webster Dictionary Online
Oxford Dictionary (includes quotations and first names dictionaries)
Rhyme Zone: http://www.rhymezone.com/
WordReference (online French, Italian, andSpanish dictionary)
Biographical Dictionary

Telephone & Address Directories:
AnyWho from AT&T
 
Internet 800 Directory from Internet 800 Directory
 
Switchboard from InfoSpace
 
WhoWhere from Lycos
 
Yahoo People Search from Yahoo
 
Yahoo Yellow Pages from Yahoo