Red Hat is dropping support for it's Red Hat Linux versions 7.1 through 8.0 as of December 31st, 2003. RH Linux 9.0 will be supported through April 30th, 2004.
They will be focusing on their fee-based Enterprise level Linux products.
Red Hat
The present line of Red Hat Linux products has been folded into the Fedora Project - an open source distribution hosted by Red Hat.
Fedora Project