Since the GPLv3 has been alive and kicking for a while now many businesses have questions and concerns about how to remain compliant. The Software Freedom Law Center has published A Practical Guide to GPL Compliance to provide companies a “basic legal overview of GPL compliance” as well as recommendations to avoid GPL violations.
This document is written in a style that lawyers will appreciate and end users may find confusing and intimidating. The publication is available “on-line” and is available for download in various file formats.
Other publications from the Software Freedom Law Center are available on their“Publications” page.