How to perform a network install of CentOS

1.) Download CentOS-5.2-i386-netinstall.iso.  I got mine from this UK mirror:

http://www.mirrorservice.org/sites/mirror.centos.org/5.2/isos/i386/CentOS-5.2-i386-netinstall.iso

2.) Next, either burn to CD or mount, depending on whether you are going physical or virtual, and boot!

3.) Configure TCP/IP settings, you probably just want to leave it on DHCP.

4.) Installation Method = HTTP

Web site name: mirror.centos.org

CentOS directory: centos/5.2/os/i386

Sit back, it takes a while...