Guessing Headlights on MSN

The man behind the little arrow on your fuel gauge has died

James N. Moylan, the Ford engineer credited with the dashboard arrow that tells drivers which side their fuel filler is on, ...
CNET

Replacing a Wall Outlet? Here Are the 7 Outlet Types to Consider

While standard receptacles typically use three wires -- hot, neutral and ground -- you'll occasionally find 2-prong outlets in older homes. Since this type of outlet lacks a ground connection, the ...