Answer: LINUX
The answer LINUX has 11 possible clues. See the results below.
Possible Clues:
- Open-source operating system
- Computer operating system with a penguin mascot
- PC OS choice
- Open-source operating system with a penguin mascot
- Operating system with a penguin logo
- Open-source OS
- Operating system with a penguin mascot
- PC operating system
- Willie who made 'The Catch' in the 1954 World Series
- Company with a penguin mascot