Directories (email, phone, postal)

AnyWho Directories
Find People, Businesses, Toll Free numbers, Web pages

Big Yellow
Yellow pages on the Web

Engineering Information (EI) Village
Engineering directories, Internet links, product catalogs & other resources

EscapeArtist.com

International Calling Codes
Dialing instructions and codes for countries and cities

U.S. Postal Abbreviations

Zip+4 Code Look-up

Switchboard
U.S. residential and business directory

Telephone directories on the web
International

Yahoo People Search
Phone, E-Mail