The first release candidate of White Box Enterprise Linux is now available as FTP download. This Linux based on the Red Hat Enterprise Linux 3.0 sources
"What is the goal for White Box Linux?
To provide an unencumbered RPM based Linux distribution that retains enough compatibility with Red Hat Linux to allow easy upgrades and to retain compatibility with their Errata srpms. Being based off of RHEL3 means that a machine should be able to avoid the upgrade treadmill until Oct 2008 since RHEL promises Errata availability for five years from date of initial release and RHEL3 shipped in Oct 2003.
Or more briefly, to fill the gap between Fedora and RHEL."
Linuxcompatible.org
"What is the goal for White Box Linux?
To provide an unencumbered RPM based Linux distribution that retains enough compatibility with Red Hat Linux to allow easy upgrades and to retain compatibility with their Errata srpms. Being based off of RHEL3 means that a machine should be able to avoid the upgrade treadmill until Oct 2008 since RHEL promises Errata availability for five years from date of initial release and RHEL3 shipped in Oct 2003.
Or more briefly, to fill the gap between Fedora and RHEL."
Linuxcompatible.org