50 Places Linux is Running That We Might Not Expect

U.S. Department of Defense

U.S. Navy Submarine Fleet

The City of Munich, Germany

Spain

Federal Aviation Administration

French Parliament

State-Owned Industrial and Commercial Bank of China

Pakistani Schools & Colleges

Cuba

Macedonia's Ministry of Education and Science

U.S. Postal Service

U.S. Federal Courts

Government of Mexico City

Garden Grove, California

Largo, Florida

Czech Post

Russian Schools

German Universities

The Philippines

Georgia

The Indian State of Tamil Nadu

Switzerland Schools

Bolzano, Italy

Kerela, India

One Laptop Per Child

Indiana Schools

Novell

Google

IBM

Panasonic

Virgin America

Cisco

ConocoPhillips

Amazon

Omaha Steaks

Peugeot

Wikipedia

Burlington Coat Factory

Raymour and Flannigan

Tommy Hilfiger

Toyota Motor Sales

Travelocity

Sony Playstation 3

Netbooks

Some Dell Models

CERN

Internet Archive

IBM iDataPlex in Canada