From Fedora Project Wiki
The document attached to this page is a letter dated 20 October 2009, and signed by a Red Hat employee who handles tax-related issues. It briefly explains what Fedora is, and that Fedora is free software (freely redistributible and zero cost) developed by a global community.
It places a value of $0.15 USD on each physical piece of media, and indicates that they are non-commercial in nature.
The letter is not to be modified in any way, since it is signed. Any updates to the letter should be agreed upon by the person who has signed it.
Action item: Update the language in the letter and have it re-signed (User:Mspevack)