Category:Vi:Free software

This category is intended for software which is both free as in "free beer" and in "free speech". Explicitly the freedom to:

• run the program, for any purpose (freedom 0)
• study how the program works, and adapt it to your needs (freedom 1)
• redistribute copies so you can help your neighbor (freedom 2)
• improve the program, and release your improvements to the public, so that the whole community benefits (freedom 3)

For a more exact definition please refer to Wikipedia Category:Free software and The Free Software Definition.