Actually I learnt how to mod from Oblivion tutorials. You might be all like OH IT'S A TOTALLY DIFFERENT GAME But you gotta remember it is made by the same company and uses a similar engine so it's editing methods are similar to Fallout (Well except that the models are usually swords and shields and armor instead of guns). But yea G.E.C.K and TESCK actually share a lot of similarities so my advice to you new modders out there refer to the TESCK wiki (TESCK Wiki). Too bad about the GECK wiki being so empty.