Invisible Web Directories and Resources

Invisible Web Search Tools
Beaucoup!
CompletePlanet
Direct Search
IncyWincy
Infomine
Librarians' Index to the Internet
Turbo10

General Reference Tools
AgeLIne Senior Databases
Catalog of Federal Domestic Assistance
Charity Navigator
Consumer Product Safety Commission Product Recalls
EBSCO - LISTA Database
401K Calculator
Foundation Finder
Internet Weather Source
Library of Congress Online Catalog
Martindale's Calculators Online
Newslibrary.com
Guidestar non-profit  search
Post Office Locator
Public Library Locator
Public Opinion Poll Database
Zip Code Lookup

People / Genealogy
AnyWho
Baby Namer
Castle Garden Search
Ellis Island Search
Missing Children Database
National Archives and Records Admin. - ARC basic search
Nationwide Gravesite Locator
Obituary Daily Times search
POW/MIA Database
Switchboard
Social Security Death Index Search
Valley Forge Muster Roll

Travel / Automobiles
Airlines On-Time Database
AltaVista Translator
MapQuest
Regional Driving Costs
Road Construction Database
FlyteComm
TranStats Databases
US Auto Recall Database
World Airports Database

Education / History
American Memory Collection
Civil War and Sailors Database
Early Modern Women Database
ERIC
GEM: Gateway to Educational Materials
Global Education Database
Making of America Project
National Historic Landmarks Database
Shoah Victims' Database
Women in Leadership Database

Government / Politics /Geography
Africa Focus
CIA World Factbook
Death Penalty Information Center - Executions Database
Federal Lobbyists Database
GILS
Geographic Names Information System
GPO Access
Infonation
International Demographic Database
Meet the Mayors Database
Personal Financial Disclosure Reports
Political Database of the Americas
Thomas
U.S Federal Government Agencies Database
U.S. Gazeteer
World Flag Database

Business / Jobs / Economics
10K Wizard
Better Business Bureau Company Reports
Big Charts Historical Quotes
Business Filings Databases
Commerce Business Daily
D&B Small Business Search
EDGAR search
Hoover's StockScreener
Labor Contracts Database
Licensed Occupation Database
Occupational Outlook Handbook
StudentJobs.gov
Thomas Register of American Manufacturers
Universal Currency Converter
USAJobs

Legal / Statistics / Demographics
American Fact Finder
Demographic Data
FedStats
Federal Land Patents Database
Foreign and International Legal Databases
Global Legal Information Network
Patent Databases
State and County Quick Facts
Supreme Court Opinions
United States Historical Census Data Browser
U.S. Constitution
U.S. Gazeteer
Wests Legal Directory

Literature / Books / Reading
Alibris
American Verse Project
America's Literacy Directory
Bartleby
Bibliofind
Bookfinder
Children's Picture Book Database
Creative Quotations
Database of Award Winning Children's Literature
eBook Locator
FindArticles.com
If You Like... Database
MagPortal.com
New York Times Books Reviews
OnLine Books Page
PIKA - Canadian Children's Literature Database
Pulitzer Prize Database
Science Fiction and Fantasy Research database
whichbook

Art / Music / Theater 
All Music Guide
Aria Database
Artcyclopedia
ASCAP song search
BMI Music Search
Classical Music Search
Folk Music Index search
Getty Photo Study Collection
Grammy Award Winners search
Internet Broadway Database
Internet Movie Database
Jazzology
Movie Review Query Engine
MPAA - Movie Ratings Database
OSCAR Database
Playbill Awards Database
RIAA Gold and Platinum Recording Database
Second Hand Songs Database
Smithsonian Art Inventories Catalog
Tony Award Search
ULAN

Just for Fun
All Game Guide Search
Big Cartoon Database
Grand Comic Book Database
Internet Hockey Database
Japanese Gardens Database
Jokes Database
PetFinder
Roller Coaster Database
The Trail Database
World Maze Database

Health / Medicine
AMA Doctor Finder
Blood Bank Locator
CDC Wonder
CHID
Dietary Supplements (IBIDS) Database
Drug Information Database
Energy Calculator
Find a Dermatologist
Health Information Resource Database
Health and Aging Organizations Database
Home Health Compare
Household Products Database
Medicare Personal Plan Finder
New Medicines Database
Nursing Home Compare
Nutrition Data
PubMed

Science / Environment
Agricola Database
American Environmental Photographs
AnimalSearch
Avibase - the world bird database
The Chemical Database
Earthquake Search
Energy Citations Database
Envirofacts
Every Rose Database
Flowerbase
Mammal Species of the World
NTIS Electronic Catalog
National Geologic Map Database
NatureServe Explorer
Plants Database
PlantFacts
Window to My Environment database