Given that RH9 is yrs out of date and unsupported eg no security updates (or any others) I strongly suggest you get a current distro eg RH Fedora 8 or Centos (the free version of RH Enterprise Linux), or any other distro you fancy eg Ubuntu.
Be aware that 256MB RAM is a little tight, so you'll prob want the 'custom install' option.
Or try Damn Small Linux or Puppy linux for minimal installs.
See also
http://distrowatch.com/