Description of problem:
During the installation of FedoraCore2-test2 on the Firewall Setup
Screen (on the bottom) you can choose between the
Security Enhanced Linux Extensions settings: 
disabled/warn/active 

in the scrollable help text frame on the left side of the screen there
is no explanation about the effect/result of each setting. CLicking
the "help" button does not give any valuable help, too.

Thinking of the more average user there should be a short explanation
on these settings.

How reproducible:
Always

Steps to Reproduce:
just click through to the "Firewall" setup screen during the FC2-test2
installation process