Red Hat Linux is one of the first Linux distributions and has one of the largest market shares, particularly amongst US-based corporations.
Red Hat has since evolved into Fedora Core and Red Hat Enterprise Linux: the last release of Red Hat Linux was on March 31st, 2003.
SourceLabs provides a Self-Support Suite of Tools for RedHat Linux
RedHat
linux
Linux-distribution
SourceLabs
Fedora-Core
License:GPL
commercial-support