Install CentOS 6.3 Web Server

Centos has following ISOs for i386 CPU.
[ ] CentOS-6.3-i386-LiveCD.iso 07-Jul-2012 10:14 690M
[ ] CentOS-6.3-i386-LiveCD.torrent 09-Jul-2012 11:31 216K
[ ] CentOS-6.3-i386-LiveDVD.iso 07-Jul-2012 02:03 1.6G
[ ] CentOS-6.3-i386-LiveDVD.torrent 09-Jul-2012 11:31 259K
[ ] CentOS-6.3-i386-bin-DVD1.iso 07-Jul-2012 01:46 3.5G
[ ] CentOS-6.3-i386-bin-DVD1to2.torrent 09-Jul-2012 11:24 182K
[ ] CentOS-6.3-i386-bin-DVD2.iso 07-Jul-2012 01:47 1.1G
[ ] CentOS-6.3-i386-minimal.iso 07-Jul-2012 01:49 293M
[ ] CentOS-6.3-i386-netinstall.iso 07-Jul-2012 01:36 194M
If you just want to install a Desktop, the LiveCD is good enough.
If you want to install a server, you need the bin DVD iso.
Only bin iso will give you the chance to choose the type of installation.
centos.6.3-bin-install


You can choose Desktop, Minimal Desktop, Minimal, Basic Server, Database Server, Web Server, Virtual Host, or Software Development Workstation.
I choose the default Web Server installation. There are 685 packages.
centos-installation-with-685-packages

Download the isos of CentOS 6.3 from mirror sites.