Thanks so much SMehan. I just realized that the "spell" codes were actually for the perks. Thanks for pointing it out for me.
One perk code that is missing from the list (I also checked the list on the official forum) is "Explorer".
[Edited by browsebot, 10/30/2008 1:25:21 PM]
Explorer only shows you where everything is on the map. That's the same as the tmm1 command. I'd strongly recommend not using that perk or the tmm1 command if you want to find things on your own. That's what really makes this game fun.