Help with ipfwadm

[Kylie Winnell <kaw @ ren . netconnect . com . au>]

Hi,

I'm trying to implement a firewall using ipfwadm and desperately require 
some help. 

Is there any examples/documentation for ipfwadm anywher?  Or could 
someone who has managed to get a firewall working please contact me?

Thanks in advance for any help!

Regards,

Kylie