Well, I'm buying an extra PS3 for CFW usage. The model I'm purchasing is supposed to have 3.50 pre-installed, and that should leave me capable of installing 3.55 kmeaw. I've read several guides, and the general idea appears to be: Install OFW 3.55 from USB, Install CFW 3.55 from USB, Done. But, I'm not entirely sure if this is 100% correct, or if I'm missing some vital steps. I'd be following a guide, but that's just the general gist of the procedure. Also, I'd want to update to a more recent CFW, if possible, but can't find any consistent information on how to do so. If someone could point me to a tutorial/guide they can vouch for, that would be great.