Fedora Linux 18 "Spherical Cow" - Both 32-bit and 64-bit Versions on One DVD Both 32-bit AND 64-bit releases of one of the most powerful versions of Linux Pre-loaded with tons of powerful applications, including an office suite. Free access to thousands more downloadable applications Fedora is virtually immune to all modern virus and malware threats Please note - This is a custom-authored DVD containing both the 32-bit AND 64-bit DVD releases on one DVD