OK, I am new to ADSL and the Linksys modems (I have a WAG54G running the 1.03B4 firmware). What I would like to know is if there is an idiots guide to driving the damn thing beyond just the basics. Ie: Setting up the firewall Routing options Setting up VPN IPsec passthrough etc ? What do the "Aditional filters" do Blocked sites/services ??? This needs to be generic as I am running a Mac and so much "help" is PC oriented.